291259741548

素因数分解:

$2^2\times 3^1\times {\mathrm{1229}}^1\times {\mathrm{19749101}}^1$

素因数の和:19750337

約数の個数: 24

約数和(自身を含む): 680159072880

約数和(自身を除く): 388899331332

約数列:

[1, 2, 3, 4, 6, 12, 1229, 2458, 3687, 4916, 7374, 14748, 19749101, 39498202, 59247303, 78996404, 118494606, 236989212, 24271645129, 48543290258, 72814935387, 97086580516, 145629870774, 291259741548]

約数ペア:

[(1, 291259741548), (2, 145629870774), (3, 97086580516), (4, 72814935387), (6, 48543290258), (12, 24271645129), (1229, 236989212), (2458, 118494606), (3687, 78996404), (4916, 59247303), (7374, 39498202), (14748, 19749101)]