20152046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17107}}^1$

素因数の和:17159

約数の個数: 16

約数和(自身を含む): 32847360

約数和(自身を除く): 12695314

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 17107, 34214, 325033, 530317, 650066, 1060634, 10076023, 20152046]

約数ペア:

[(1, 20152046), (2, 10076023), (19, 1060634), (31, 650066), (38, 530317), (62, 325033), (589, 34214), (1178, 17107)]