20162090724

素因数分解:

$2^2\times 3^1\times {\mathrm{1680174227}}^1$

素因数の和:1680174234

約数の個数: 12

約数和(自身を含む): 47044878384

約数和(自身を除く): 26882787660

約数列:

[1, 2, 3, 4, 6, 12, 1680174227, 3360348454, 5040522681, 6720696908, 10081045362, 20162090724]

約数ペア:

[(1, 20162090724), (2, 10081045362), (3, 6720696908), (4, 5040522681), (6, 3360348454), (12, 1680174227)]