2018696836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2689}}^1\times {\mathrm{14437}}^1$

素因数の和:17143

約数の個数: 24

約数和(自身を含む): 3806145560

約数和(自身を除く): 1787448724

約数列:

[1, 2, 4, 13, 26, 52, 2689, 5378, 10756, 14437, 28874, 34957, 57748, 69914, 139828, 187681, 375362, 750724, 38821093, 77642186, 155284372, 504674209, 1009348418, 2018696836]

約数ペア:

[(1, 2018696836), (2, 1009348418), (4, 504674209), (13, 155284372), (26, 77642186), (52, 38821093), (2689, 750724), (5378, 375362), (10756, 187681), (14437, 139828), (28874, 69914), (34957, 57748)]