2016368668

素因数分解:

$2^2\times {\mathrm{1019}}^1\times {\mathrm{494693}}^1$

素因数の和:495716

約数の個数: 12

約数和(自身を含む): 3532115160

約数和(自身を除く): 1515746492

約数列:

[1, 2, 4, 1019, 2038, 4076, 494693, 989386, 1978772, 504092167, 1008184334, 2016368668]

約数ペア:

[(1, 2016368668), (2, 1008184334), (4, 504092167), (1019, 1978772), (2038, 989386), (4076, 494693)]