90780492052

素因数分解:

$2^2\times {\mathrm{5683}}^1\times {\mathrm{3993511}}^1$

素因数の和:3999198

約数の個数: 12

約数和(自身を含む): 158893855456

約数和(自身を除く): 68113363404

約数列:

[1, 2, 4, 5683, 11366, 22732, 3993511, 7987022, 15974044, 22695123013, 45390246026, 90780492052]

約数ペア:

[(1, 90780492052), (2, 45390246026), (4, 22695123013), (5683, 15974044), (11366, 7987022), (22732, 3993511)]