2020472138885

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{376602449}}^1$

素因数の和:376602520

約数の個数: 16

約数和(自身を含む): 2575960758000

約数和(自身を除く): 555488619115

約数列:

[1, 5, 29, 37, 145, 185, 1073, 5365, 376602449, 1883012245, 10921471021, 13934290613, 54607355105, 69671453065, 404094427777, 2020472138885]

約数ペア:

[(1, 2020472138885), (5, 404094427777), (29, 69671453065), (37, 54607355105), (145, 13934290613), (185, 10921471021), (1073, 1883012245), (5365, 376602449)]