20173968005

素因数分解:

$5^1\times {\mathrm{419}}^1\times {\mathrm{9629579}}^1$

素因数の和:9630003

約数の個数: 8

約数和(自身を含む): 24266541600

約数和(自身を除く): 4092573595

約数列:

[1, 5, 419, 2095, 9629579, 48147895, 4034793601, 20173968005]

約数ペア:

[(1, 20173968005), (5, 4034793601), (419, 48147895), (2095, 9629579)]