20331210623

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{617}}^1\times {\mathrm{2467}}^1$

素因数の和:3159

約数の個数: 24

約数和(自身を含む): 22082193072

約数和(自身を除く): 1750982449

約数列:

[1, 19, 37, 361, 617, 703, 2467, 11723, 13357, 22829, 46873, 91279, 222737, 433751, 890587, 1522139, 1734301, 8241269, 28920641, 32951719, 56319143, 549492179, 1070063717, 20331210623]

約数ペア:

[(1, 20331210623), (19, 1070063717), (37, 549492179), (361, 56319143), (617, 32951719), (703, 28920641), (2467, 8241269), (11723, 1734301), (13357, 1522139), (22829, 890587), (46873, 433751), (91279, 222737)]