1630579962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{68437}}^1$

素因数の和:68491

約数の個数: 48

約数和(自身を含む): 3754782432

約数和(自身を除く): 2124202470

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 361, 418, 627, 722, 1083, 1254, 2166, 3971, 7942, 11913, 23826, 68437, 136874, 205311, 410622, 752807, 1300303, 1505614, 2258421, 2600606, 3900909, 4516842, 7801818, 14303333, 24705757, 28606666, 42909999, 49411514, 74117271, 85819998, 148234542, 271763327, 543526654, 815289981, 1630579962]

約数ペア:

[(1, 1630579962), (2, 815289981), (3, 543526654), (6, 271763327), (11, 148234542), (19, 85819998), (22, 74117271), (33, 49411514), (38, 42909999), (57, 28606666), (66, 24705757), (114, 14303333), (209, 7801818), (361, 4516842), (418, 3900909), (627, 2600606), (722, 2258421), (1083, 1505614), (1254, 1300303), (2166, 752807), (3971, 410622), (7942, 205311), (11913, 136874), (23826, 68437)]