2018353644

素因数分解:

$2^2\times 3^2\times {\mathrm{56065379}}^1$

素因数の和:56065389

約数の個数: 18

約数和(自身を含む): 5101949580

約数和(自身を除く): 3083595936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56065379, 112130758, 168196137, 224261516, 336392274, 504588411, 672784548, 1009176822, 2018353644]

約数ペア:

[(1, 2018353644), (2, 1009176822), (3, 672784548), (4, 504588411), (6, 336392274), (9, 224261516), (12, 168196137), (18, 112130758), (36, 56065379)]