1817185630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{36497}}^1$

素因数の和:36900

約数の個数: 32

約数和(自身を含む): 3531838464

約数和(自身を除く): 1714652834

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 383, 766, 1915, 3830, 4979, 9958, 24895, 36497, 49790, 72994, 182485, 364970, 474461, 948922, 2372305, 4744610, 13978351, 27956702, 69891755, 139783510, 181718563, 363437126, 908592815, 1817185630]

約数ペア:

[(1, 1817185630), (2, 908592815), (5, 363437126), (10, 181718563), (13, 139783510), (26, 69891755), (65, 27956702), (130, 13978351), (383, 4744610), (766, 2372305), (1915, 948922), (3830, 474461), (4979, 364970), (9958, 182485), (24895, 72994), (36497, 49790)]