20340041905

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{589481}}^1$

素因数の和:589656

約数の個数: 16

約数和(自身を含む): 25012900224

約数和(自身を除く): 4672858319

約数列:

[1, 5, 67, 103, 335, 515, 6901, 34505, 589481, 2947405, 39495227, 60716543, 197476135, 303582715, 4068008381, 20340041905]

約数ペア:

[(1, 20340041905), (5, 4068008381), (67, 303582715), (103, 197476135), (335, 60716543), (515, 39495227), (6901, 2947405), (34505, 589481)]