2011034522

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{109}}^1\times {\mathrm{1567}}^1$

素因数の和:1743

約数の個数: 48

約数和(自身を含む): 3605521920

約数和(自身を除く): 1594487398

約数列:

[1, 2, 7, 14, 29, 58, 109, 203, 218, 406, 763, 841, 1526, 1567, 1682, 3134, 3161, 5887, 6322, 10969, 11774, 21938, 22127, 44254, 45443, 90886, 91669, 170803, 183338, 318101, 341606, 636202, 641683, 1195621, 1283366, 1317847, 2391242, 2635694, 4953287, 9224929, 9906574, 18449858, 34673009, 69346018, 143645323, 287290646, 1005517261, 2011034522]

約数ペア:

[(1, 2011034522), (2, 1005517261), (7, 287290646), (14, 143645323), (29, 69346018), (58, 34673009), (109, 18449858), (203, 9906574), (218, 9224929), (406, 4953287), (763, 2635694), (841, 2391242), (1526, 1317847), (1567, 1283366), (1682, 1195621), (3134, 641683), (3161, 636202), (5887, 341606), (6322, 318101), (10969, 183338), (11774, 170803), (21938, 91669), (22127, 90886), (44254, 45443)]