2013944908

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{2218001}}^1$

素因数の和:2218232

約数の個数: 12

約数和(自身を含む): 3539931192

約数和(自身を除く): 1525986284

約数列:

[1, 2, 4, 227, 454, 908, 2218001, 4436002, 8872004, 503486227, 1006972454, 2013944908]

約数ペア:

[(1, 2013944908), (2, 1006972454), (4, 503486227), (227, 8872004), (454, 4436002), (908, 2218001)]