2103996495

素因数分解:

$3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{197837}}^1$

素因数の和:198554

約数の個数: 16

約数和(自身を含む): 3371159520

約数和(自身を除く): 1267163025

約数列:

[1, 3, 5, 15, 709, 2127, 3545, 10635, 197837, 593511, 989185, 2967555, 140266433, 420799299, 701332165, 2103996495]

約数ペア:

[(1, 2103996495), (3, 701332165), (5, 420799299), (15, 140266433), (709, 2967555), (2127, 989185), (3545, 593511), (10635, 197837)]