2109132373

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1229}}^1\times {\mathrm{2203}}^1$

素因数の和:3492

約数の個数: 16

約数和(自身を含む): 2277172800

約数和(自身を除く): 168040427

約数列:

[1, 19, 41, 779, 1229, 2203, 23351, 41857, 50389, 90323, 957391, 1716137, 2707487, 51442253, 111006967, 2109132373]

約数ペア:

[(1, 2109132373), (19, 111006967), (41, 51442253), (779, 2707487), (1229, 1716137), (2203, 957391), (23351, 90323), (41857, 50389)]