20182640628

素因数分解:

$2^2\times 3^1\times {\mathrm{1681886719}}^1$

素因数の和:1681886726

約数の個数: 12

約数和(自身を含む): 47092828160

約数和(自身を除く): 26910187532

約数列:

[1, 2, 3, 4, 6, 12, 1681886719, 3363773438, 5045660157, 6727546876, 10091320314, 20182640628]

約数ペア:

[(1, 20182640628), (2, 10091320314), (3, 6727546876), (4, 5045660157), (6, 3363773438), (12, 1681886719)]