20186209110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12695729}}^1$

素因数の和:12695792

約数の個数: 32

約数和(自身を含む): 49360998240

約数和(自身を除く): 29174789130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 12695729, 25391458, 38087187, 63478645, 76174374, 126957290, 190435935, 380871870, 672873637, 1345747274, 2018620911, 3364368185, 4037241822, 6728736370, 10093104555, 20186209110]

約数ペア:

[(1, 20186209110), (2, 10093104555), (3, 6728736370), (5, 4037241822), (6, 3364368185), (10, 2018620911), (15, 1345747274), (30, 672873637), (53, 380871870), (106, 190435935), (159, 126957290), (265, 76174374), (318, 63478645), (530, 38087187), (795, 25391458), (1590, 12695729)]