2890795548

素因数分解:

$2^2\times 3^1\times {\mathrm{617}}^1\times {\mathrm{390437}}^1$

素因数の和:391061

約数の個数: 24

約数和(自身を含む): 6756139152

約数和(自身を除く): 3865343604

約数列:

[1, 2, 3, 4, 6, 12, 617, 1234, 1851, 2468, 3702, 7404, 390437, 780874, 1171311, 1561748, 2342622, 4685244, 240899629, 481799258, 722698887, 963598516, 1445397774, 2890795548]

約数ペア:

[(1, 2890795548), (2, 1445397774), (3, 963598516), (4, 722698887), (6, 481799258), (12, 240899629), (617, 4685244), (1234, 2342622), (1851, 1561748), (2468, 1171311), (3702, 780874), (7404, 390437)]