18305474882

素因数分解:

$2^1\times {\mathrm{3109}}^1\times {\mathrm{2943949}}^1$

素因数の和:2947060

約数の個数: 8

約数和(自身を含む): 27467053500

約数和(自身を除く): 9161578618

約数列:

[1, 2, 3109, 6218, 2943949, 5887898, 9152737441, 18305474882]

約数ペア:

[(1, 18305474882), (2, 9152737441), (3109, 5887898), (6218, 2943949)]