20130869665

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{121633}}^1$

素因数の和:122136

約数の個数: 16

約数和(自身を含む): 24521414400

約数和(自身を除く): 4390544735

約数列:

[1, 5, 79, 395, 419, 2095, 33101, 121633, 165505, 608165, 9609007, 48045035, 50964227, 254821135, 4026173933, 20130869665]

約数ペア:

[(1, 20130869665), (5, 4026173933), (79, 254821135), (395, 50964227), (419, 48045035), (2095, 9609007), (33101, 608165), (121633, 165505)]