2402588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 4483920

約数和(自身を除く): 2081332

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 313, 404, 626, 1252, 1919, 3838, 5947, 7676, 11894, 23788, 31613, 63226, 126452, 600647, 1201294, 2402588]

約数ペア:

[(1, 2402588), (2, 1201294), (4, 600647), (19, 126452), (38, 63226), (76, 31613), (101, 23788), (202, 11894), (313, 7676), (404, 5947), (626, 3838), (1252, 1919)]