906931870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{84053}}^1$

素因数の和:84156

約数の個数: 32

約数和(自身を含む): 1779255072

約数和(自身を除く): 872323202

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 10790, 84053, 168106, 420265, 840530, 1092689, 2185378, 5463445, 6976399, 10926890, 13952798, 34881995, 69763990, 90693187, 181386374, 453465935, 906931870]

約数ペア:

[(1, 906931870), (2, 453465935), (5, 181386374), (10, 90693187), (13, 69763990), (26, 34881995), (65, 13952798), (83, 10926890), (130, 6976399), (166, 5463445), (415, 2185378), (830, 1092689), (1079, 840530), (2158, 420265), (5395, 168106), (10790, 84053)]