2021625651

素因数分解:

$3^1\times {\mathrm{10939}}^1\times {\mathrm{61603}}^1$

素因数の和:72545

約数の個数: 8

約数和(自身を含む): 2695791040

約数和(自身を除く): 674165389

約数列:

[1, 3, 10939, 32817, 61603, 184809, 673875217, 2021625651]

約数ペア:

[(1, 2021625651), (3, 673875217), (10939, 184809), (32817, 61603)]