3919900784690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{68398199}}^1$

素因数の和:68398738

約数の個数: 32

約数和(自身を含む): 7712033846400

約数和(自身を除く): 3792133061710

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 521, 1042, 2605, 5210, 5731, 11462, 28655, 57310, 68398199, 136796398, 341990995, 683981990, 752380189, 1504760378, 3761900945, 7523801890, 35635461679, 71270923358, 178177308395, 356354616790, 391990078469, 783980156938, 1959950392345, 3919900784690]

約数ペア:

[(1, 3919900784690), (2, 1959950392345), (5, 783980156938), (10, 391990078469), (11, 356354616790), (22, 178177308395), (55, 71270923358), (110, 35635461679), (521, 7523801890), (1042, 3761900945), (2605, 1504760378), (5210, 752380189), (5731, 683981990), (11462, 341990995), (28655, 136796398), (57310, 68398199)]