2100055676

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{443}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 3826569600

約数和(自身を除く): 1726513924

約数列:

[1, 2, 4, 53, 59, 106, 118, 212, 236, 379, 443, 758, 886, 1516, 1772, 3127, 6254, 12508, 20087, 22361, 23479, 26137, 40174, 44722, 46958, 52274, 80348, 89444, 93916, 104548, 167897, 335794, 671588, 1185133, 1385261, 2370266, 2770522, 4740532, 5541044, 8898541, 9905923, 17797082, 19811846, 35594164, 39623692, 525013919, 1050027838, 2100055676]

約数ペア:

[(1, 2100055676), (2, 1050027838), (4, 525013919), (53, 39623692), (59, 35594164), (106, 19811846), (118, 17797082), (212, 9905923), (236, 8898541), (379, 5541044), (443, 4740532), (758, 2770522), (886, 2370266), (1516, 1385261), (1772, 1185133), (3127, 671588), (6254, 335794), (12508, 167897), (20087, 104548), (22361, 93916), (23479, 89444), (26137, 80348), (40174, 52274), (44722, 46958)]