2017355764

素因数分解:

$2^2\times {\mathrm{521}}^1\times {\mathrm{968021}}^1$

素因数の和:968546

約数の個数: 12

約数和(自身を含む): 3537152388

約数和(自身を除く): 1519796624

約数列:

[1, 2, 4, 521, 1042, 2084, 968021, 1936042, 3872084, 504338941, 1008677882, 2017355764]

約数ペア:

[(1, 2017355764), (2, 1008677882), (4, 504338941), (521, 3872084), (1042, 1936042), (2084, 968021)]