2059968016

素因数分解:

$2^4\times {\mathrm{128748001}}^1$

素因数の和:128748009

約数の個数: 10

約数和(自身を含む): 3991188062

約数和(自身を除く): 1931220046

約数列:

[1, 2, 4, 8, 16, 128748001, 257496002, 514992004, 1029984008, 2059968016]

約数ペア:

[(1, 2059968016), (2, 1029984008), (4, 514992004), (8, 257496002), (16, 128748001)]