2100039177808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{917849291}}^1$

素因数の和:917849323

約数の個数: 40

約数和(自身を含む): 4780159112736

約数和(自身を除く): 2680119934928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 917849291, 1835698582, 3671397164, 7342794328, 10096342201, 11932040783, 14685588656, 20192684402, 23864081566, 40385368804, 47728163132, 80770737608, 95456326264, 131252448613, 161541475216, 190912652528, 262504897226, 525009794452, 1050019588904, 2100039177808]

約数ペア:

[(1, 2100039177808), (2, 1050019588904), (4, 525009794452), (8, 262504897226), (11, 190912652528), (13, 161541475216), (16, 131252448613), (22, 95456326264), (26, 80770737608), (44, 47728163132), (52, 40385368804), (88, 23864081566), (104, 20192684402), (143, 14685588656), (176, 11932040783), (208, 10096342201), (286, 7342794328), (572, 3671397164), (1144, 1835698582), (2288, 917849291)]