1077984927370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{188369}}^1\times {\mathrm{44021}}^1$

素因数の和:232410

約数の個数: 32

約数和(自身を含む): 2089690883280

約数和(自身を除く): 1011705955910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 44021, 88042, 188369, 220105, 376738, 440210, 572273, 941845, 1144546, 1883690, 2448797, 2861365, 4897594, 5722730, 12243985, 24487970, 8292191749, 16584383498, 41460958745, 82921917490, 107798492737, 215596985474, 538992463685, 1077984927370]

約数ペア:

[(1, 1077984927370), (2, 538992463685), (5, 215596985474), (10, 107798492737), (13, 82921917490), (26, 41460958745), (65, 16584383498), (130, 8292191749), (44021, 24487970), (88042, 12243985), (188369, 5722730), (220105, 4897594), (376738, 2861365), (440210, 2448797), (572273, 1883690), (941845, 1144546)]