30974526

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{156437}}^1$

素因数の和:156456

約数の個数: 24

約数和(自身を含む): 73212984

約数和(自身を除く): 42238458

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 156437, 312874, 469311, 938622, 1407933, 1720807, 2815866, 3441614, 5162421, 10324842, 15487263, 30974526]

約数ペア:

[(1, 30974526), (2, 15487263), (3, 10324842), (6, 5162421), (9, 3441614), (11, 2815866), (18, 1720807), (22, 1407933), (33, 938622), (66, 469311), (99, 312874), (198, 156437)]