2017485544

素因数分解:

$2^3\times {\mathrm{1031}}^1\times {\mathrm{244603}}^1$

素因数の和:245640

約数の個数: 16

約数和(自身を含む): 3786469920

約数和(自身を除く): 1768984376

約数列:

[1, 2, 4, 8, 1031, 2062, 4124, 8248, 244603, 489206, 978412, 1956824, 252185693, 504371386, 1008742772, 2017485544]

約数ペア:

[(1, 2017485544), (2, 1008742772), (4, 504371386), (8, 252185693), (1031, 1956824), (2062, 978412), (4124, 489206), (8248, 244603)]