20072167310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{154401287}}^1$

素因数の和:154401307

約数の個数: 16

約数和(自身を含む): 38909124576

約数和(自身を除く): 18836957266

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 154401287, 308802574, 772006435, 1544012870, 2007216731, 4014433462, 10036083655, 20072167310]

約数ペア:

[(1, 20072167310), (2, 10036083655), (5, 4014433462), (10, 2007216731), (13, 1544012870), (26, 772006435), (65, 308802574), (130, 154401287)]