21470952012

素因数分解:

$2^2\times 3^1\times {\mathrm{1789246001}}^1$

素因数の和:1789246008

約数の個数: 12

約数和(自身を含む): 50098888056

約数和(自身を除く): 28627936044

約数列:

[1, 2, 3, 4, 6, 12, 1789246001, 3578492002, 5367738003, 7156984004, 10735476006, 21470952012]

約数ペア:

[(1, 21470952012), (2, 10735476006), (3, 7156984004), (4, 5367738003), (6, 3578492002), (12, 1789246001)]