30564116

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{63149}}^1$

素因数の和:63175

約数の個数: 18

約数和(自身を含む): 58792650

約数和(自身を除く): 28228534

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 63149, 126298, 252596, 694639, 1389278, 2778556, 7641029, 15282058, 30564116]

約数ペア:

[(1, 30564116), (2, 15282058), (4, 7641029), (11, 2778556), (22, 1389278), (44, 694639), (121, 252596), (242, 126298), (484, 63149)]