2113412378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{113417}}^1$

素因数の和:113459

約数の個数: 32

約数和(自身を含む): 3985054848

約数和(自身を除く): 1871642470

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1694, 2662, 9317, 18634, 113417, 226834, 793919, 1247587, 1587838, 2495174, 8733109, 13723457, 17466218, 27446914, 96064199, 150958027, 192128398, 301916054, 1056706189, 2113412378]

約数ペア:

[(1, 2113412378), (2, 1056706189), (7, 301916054), (11, 192128398), (14, 150958027), (22, 96064199), (77, 27446914), (121, 17466218), (154, 13723457), (242, 8733109), (847, 2495174), (1331, 1587838), (1694, 1247587), (2662, 793919), (9317, 226834), (18634, 113417)]