20182647564

素因数分解:

$2^2\times 3^2\times {\mathrm{560629099}}^1$

素因数の和:560629109

約数の個数: 18

約数和(自身を含む): 51017248100

約数和(自身を除く): 30834600536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560629099, 1121258198, 1681887297, 2242516396, 3363774594, 5045661891, 6727549188, 10091323782, 20182647564]

約数ペア:

[(1, 20182647564), (2, 10091323782), (3, 6727549188), (4, 5045661891), (6, 3363774594), (9, 2242516396), (12, 1681887297), (18, 1121258198), (36, 560629099)]