2012160016

素因数分解:

$2^4\times {\mathrm{125760001}}^1$

素因数の和:125760009

約数の個数: 10

約数和(自身を含む): 3898560062

約数和(自身を除く): 1886400046

約数列:

[1, 2, 4, 8, 16, 125760001, 251520002, 503040004, 1006080008, 2012160016]

約数ペア:

[(1, 2012160016), (2, 1006080008), (4, 503040004), (8, 251520002), (16, 125760001)]