31324367030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2179}}^1\times {\mathrm{130687}}^1$

素因数の和:132884

約数の個数: 32

約数和(自身を含む): 61538365440

約数和(自身を除く): 30213998410

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2179, 4358, 10895, 21790, 23969, 47938, 119845, 130687, 239690, 261374, 653435, 1306870, 1437557, 2875114, 7187785, 14375570, 284766973, 569533946, 1423834865, 2847669730, 3132436703, 6264873406, 15662183515, 31324367030]

約数ペア:

[(1, 31324367030), (2, 15662183515), (5, 6264873406), (10, 3132436703), (11, 2847669730), (22, 1423834865), (55, 569533946), (110, 284766973), (2179, 14375570), (4358, 7187785), (10895, 2875114), (21790, 1437557), (23969, 1306870), (47938, 653435), (119845, 261374), (130687, 239690)]