2011206968

素因数分解:

$2^3\times {\mathrm{251400871}}^1$

素因数の和:251400877

約数の個数: 8

約数和(自身を含む): 3771013080

約数和(自身を除く): 1759806112

約数列:

[1, 2, 4, 8, 251400871, 502801742, 1005603484, 2011206968]

約数ペア:

[(1, 2011206968), (2, 1005603484), (4, 502801742), (8, 251400871)]