2005184590

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{537583}}^1$

素因数の和:537963

約数の個数: 16

約数和(自身を含む): 3619015488

約数和(自身を除く): 1613830898

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 537583, 1075166, 2687915, 5375830, 200518459, 401036918, 1002592295, 2005184590]

約数ペア:

[(1, 2005184590), (2, 1002592295), (5, 401036918), (10, 200518459), (373, 5375830), (746, 2687915), (1865, 1075166), (3730, 537583)]