2518976572

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1\times {\mathrm{1009}}^1$

素因数の和:1730

約数の個数: 48

約数和(自身を含む): 5083160320

約数和(自身を除く): 2564183748

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 547, 652, 1009, 1094, 1141, 2018, 2188, 2282, 3829, 4036, 4564, 7063, 7658, 14126, 15316, 28252, 89161, 164467, 178322, 328934, 356644, 551923, 624127, 657868, 1103846, 1151269, 1248254, 2207692, 2302538, 2496508, 3863461, 4605076, 7726922, 15453844, 89963449, 179926898, 359853796, 629744143, 1259488286, 2518976572]

約数ペア:

[(1, 2518976572), (2, 1259488286), (4, 629744143), (7, 359853796), (14, 179926898), (28, 89963449), (163, 15453844), (326, 7726922), (547, 4605076), (652, 3863461), (1009, 2496508), (1094, 2302538), (1141, 2207692), (2018, 1248254), (2188, 1151269), (2282, 1103846), (3829, 657868), (4036, 624127), (4564, 551923), (7063, 356644), (7658, 328934), (14126, 178322), (15316, 164467), (28252, 89161)]