2591268456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{15424217}}^1$

素因数の和:15424233

約数の個数: 32

約数和(自身を含む): 7403624640

約数和(自身を除く): 4812356184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 15424217, 30848434, 46272651, 61696868, 92545302, 107969519, 123393736, 185090604, 215939038, 323908557, 370181208, 431878076, 647817114, 863756152, 1295634228, 2591268456]

約数ペア:

[(1, 2591268456), (2, 1295634228), (3, 863756152), (4, 647817114), (6, 431878076), (7, 370181208), (8, 323908557), (12, 215939038), (14, 185090604), (21, 123393736), (24, 107969519), (28, 92545302), (42, 61696868), (56, 46272651), (84, 30848434), (168, 15424217)]