PrimeOrderCalculator.PartialFactorCpu simplified to work only with spans and throw exception if the number of factors is exceeded. PrimeOrderMode removed in favor of bool flag.

PerfectNumbers.Core/Gpu/CalculateOrderKernelConfig.cs

@@ -1,10 +1,10 @@
 namespace PerfectNumbers.Core.Gpu;
 
-public readonly struct CalculateOrderKernelConfig(ulong previousOrder, byte hasPreviousOrder, uint smallFactorLimit, int maxPowChecks, int mode)
+public readonly struct CalculateOrderKernelConfig(ulong previousOrder, byte hasPreviousOrder, uint smallFactorLimit, int maxPowChecks, bool strictMode)
 {
 	public readonly ulong PreviousOrder = previousOrder;
 	public readonly byte HasPreviousOrder = hasPreviousOrder;
 	public readonly uint SmallFactorLimit = smallFactorLimit;
 	public readonly int MaxPowChecks = maxPowChecks;
-	public readonly int Mode = mode;
+	public readonly int Mode = strictMode ? 1 : 0;
 }