2016382390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18330749}}^1$

素因数の和:18330767

約数の個数: 16

約数和(自身を含む): 3959442000

約数和(自身を除く): 1943059610

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18330749, 36661498, 91653745, 183307490, 201638239, 403276478, 1008191195, 2016382390]

約数ペア:

[(1, 2016382390), (2, 1008191195), (5, 403276478), (10, 201638239), (11, 183307490), (22, 91653745), (55, 36661498), (110, 18330749)]