3820343410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{93889}}^1$

素因数の和:94222

約数の個数: 32

約数和(自身を含む): 7429327920

約数和(自身を除く): 3608984510

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 313, 626, 1565, 3130, 4069, 8138, 20345, 40690, 93889, 187778, 469445, 938890, 1220557, 2441114, 6102785, 12205570, 29387257, 58774514, 146936285, 293872570, 382034341, 764068682, 1910171705, 3820343410]

約数ペア:

[(1, 3820343410), (2, 1910171705), (5, 764068682), (10, 382034341), (13, 293872570), (26, 146936285), (65, 58774514), (130, 29387257), (313, 12205570), (626, 6102785), (1565, 2441114), (3130, 1220557), (4069, 938890), (8138, 469445), (20345, 187778), (40690, 93889)]