2017874044

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{3972193}}^1$

素因数の和:3972324

約数の個数: 12

約数和(自身を含む): 3559085824

約数和(自身を除く): 1541211780

約数列:

[1, 2, 4, 127, 254, 508, 3972193, 7944386, 15888772, 504468511, 1008937022, 2017874044]

約数ペア:

[(1, 2017874044), (2, 1008937022), (4, 504468511), (127, 15888772), (254, 7944386), (508, 3972193)]