20155480802

素因数分解:

$2^1\times {\mathrm{4153}}^1\times {\mathrm{2426617}}^1$

素因数の和:2430772

約数の個数: 8

約数和(自身を含む): 30240513516

約数和(自身を除く): 10085032714

約数列:

[1, 2, 4153, 8306, 2426617, 4853234, 10077740401, 20155480802]

約数ペア:

[(1, 20155480802), (2, 10077740401), (4153, 4853234), (8306, 2426617)]