2190677768

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{9239}}^1$

素因数の和:9629

約数の個数: 32

約数和(自身を含む): 4161326400

約数和(自身を除く): 1970648632

約数列:

[1, 2, 4, 8, 107, 214, 277, 428, 554, 856, 1108, 2216, 9239, 18478, 29639, 36956, 59278, 73912, 118556, 237112, 988573, 1977146, 2559203, 3954292, 5118406, 7908584, 10236812, 20473624, 273834721, 547669442, 1095338884, 2190677768]

約数ペア:

[(1, 2190677768), (2, 1095338884), (4, 547669442), (8, 273834721), (107, 20473624), (214, 10236812), (277, 7908584), (428, 5118406), (554, 3954292), (856, 2559203), (1108, 1977146), (2216, 988573), (9239, 237112), (18478, 118556), (29639, 73912), (36956, 59278)]