2018924809

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{355007}}^1$

素因数の和:355076

約数の個数: 12

約数和(自身を含む): 2266371072

約数和(自身を除く): 247446263

約数列:

[1, 11, 47, 121, 517, 5687, 355007, 3905077, 16685329, 42955847, 183538619, 2018924809]

約数ペア:

[(1, 2018924809), (11, 183538619), (47, 42955847), (121, 16685329), (517, 3905077), (5687, 355007)]