2188565039

素因数分解:

${\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1\times {\mathrm{577}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 2241937152

約数和(自身を除く): 53372113

約数列:

[1, 73, 223, 233, 577, 16279, 17009, 42121, 51959, 128671, 134441, 3793007, 9392983, 9814193, 29980343, 2188565039]

約数ペア:

[(1, 2188565039), (73, 29980343), (223, 9814193), (233, 9392983), (577, 3793007), (16279, 134441), (17009, 128671), (42121, 51959)]