2017966100889

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{22571}}^1\times {\mathrm{419743}}^1$

素因数の和:442388

約数の個数: 16

約数和(自身を含む): 2728644931584

約数和(自身を除く): 710678830695

約数列:

[1, 3, 71, 213, 22571, 67713, 419743, 1259229, 1602541, 4807623, 29801753, 89405259, 9474019253, 28422057759, 672655366963, 2017966100889]

約数ペア:

[(1, 2017966100889), (3, 672655366963), (71, 28422057759), (213, 9474019253), (22571, 89405259), (67713, 29801753), (419743, 4807623), (1259229, 1602541)]