2445970046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{22277}}^1$

素因数の和:22436

約数の個数: 32

約数和(自身を含む): 4087032768

約数和(自身を除く): 1641062722

約数列:

[1, 2, 13, 26, 41, 82, 103, 206, 533, 1066, 1339, 2678, 4223, 8446, 22277, 44554, 54899, 109798, 289601, 579202, 913357, 1826714, 2294531, 4589062, 11873641, 23747282, 29828903, 59657806, 94075771, 188151542, 1222985023, 2445970046]

約数ペア:

[(1, 2445970046), (2, 1222985023), (13, 188151542), (26, 94075771), (41, 59657806), (82, 29828903), (103, 23747282), (206, 11873641), (533, 4589062), (1066, 2294531), (1339, 1826714), (2678, 913357), (4223, 579202), (8446, 289601), (22277, 109798), (44554, 54899)]