2023903889

素因数分解:

$7^2\times {\mathrm{2441}}^1\times {\mathrm{16921}}^1$

素因数の和:19376

約数の個数: 12

約数和(自身を含む): 2355440868

約数和(自身を除く): 331536979

約数列:

[1, 7, 49, 2441, 16921, 17087, 118447, 119609, 829129, 41304161, 289129127, 2023903889]

約数ペア:

[(1, 2023903889), (7, 289129127), (49, 41304161), (2441, 829129), (16921, 119609), (17087, 118447)]