2017509212

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{13631819}}^1$

素因数の和:13631860

約数の個数: 12

約数和(自身を含む): 3626064120

約数和(自身を除く): 1608554908

約数列:

[1, 2, 4, 37, 74, 148, 13631819, 27263638, 54527276, 504377303, 1008754606, 2017509212]

約数ペア:

[(1, 2017509212), (2, 1008754606), (4, 504377303), (37, 54527276), (74, 27263638), (148, 13631819)]