20162469906

素因数分解:

$2^1\times 3^2\times {\mathrm{10009}}^1\times {\mathrm{111913}}^1$

素因数の和:121930

約数の個数: 24

約数和(自身を含む): 43690106460

約数和(自身を除く): 23527636554

約数列:

[1, 2, 3, 6, 9, 18, 10009, 20018, 30027, 60054, 90081, 111913, 180162, 223826, 335739, 671478, 1007217, 2014434, 1120137217, 2240274434, 3360411651, 6720823302, 10081234953, 20162469906]

約数ペア:

[(1, 20162469906), (2, 10081234953), (3, 6720823302), (6, 3360411651), (9, 2240274434), (18, 1120137217), (10009, 2014434), (20018, 1007217), (30027, 671478), (60054, 335739), (90081, 223826), (111913, 180162)]