2015471222

素因数分解:

$2^1\times {\mathrm{617}}^1\times {\mathrm{1277}}^1\times {\mathrm{1279}}^1$

素因数の和:3175

約数の個数: 16

約数和(自身を含む): 3032847360

約数和(自身を除く): 1017376138

約数列:

[1, 2, 617, 1234, 1277, 1279, 2554, 2558, 787909, 789143, 1575818, 1578286, 1633283, 3266566, 1007735611, 2015471222]

約数ペア:

[(1, 2015471222), (2, 1007735611), (617, 3266566), (1234, 1633283), (1277, 1578286), (1279, 1575818), (2554, 789143), (2558, 787909)]