20145012018

素因数分解:

$2^1\times 3^1\times {\mathrm{859}}^1\times {\mathrm{3908617}}^1$

素因数の和:3909481

約数の個数: 16

約数和(自身を含む): 40336937760

約数和(自身を除く): 20191925742

約数列:

[1, 2, 3, 6, 859, 1718, 2577, 5154, 3908617, 7817234, 11725851, 23451702, 3357502003, 6715004006, 10072506009, 20145012018]

約数ペア:

[(1, 20145012018), (2, 10072506009), (3, 6715004006), (6, 3357502003), (859, 23451702), (1718, 11725851), (2577, 7817234), (5154, 3908617)]