20162092610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1\times {\mathrm{98491}}^1$

素因数の和:100370

約数の個数: 32

約数和(自身を含む): 39612694464

約数和(自身を除く): 19450601854

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1861, 3722, 9305, 18610, 20471, 40942, 98491, 102355, 196982, 204710, 492455, 984910, 1083401, 2166802, 5417005, 10834010, 183291751, 366583502, 916458755, 1832917510, 2016209261, 4032418522, 10081046305, 20162092610]

約数ペア:

[(1, 20162092610), (2, 10081046305), (5, 4032418522), (10, 2016209261), (11, 1832917510), (22, 916458755), (55, 366583502), (110, 183291751), (1861, 10834010), (3722, 5417005), (9305, 2166802), (18610, 1083401), (20471, 984910), (40942, 492455), (98491, 204710), (102355, 196982)]