30984022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{22037}}^1$

素因数の和:22095

約数の個数: 16

約数和(自身を含む): 50246640

約数和(自身を除く): 19262618

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 22037, 44074, 418703, 815369, 837406, 1630738, 15492011, 30984022]

約数ペア:

[(1, 30984022), (2, 15492011), (19, 1630738), (37, 837406), (38, 815369), (74, 418703), (703, 44074), (1406, 22037)]