2017833489

素因数分解:

$3^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{56093}}^1$

素因数の和:56677

約数の個数: 24

約数和(自身を含む): 3336919872

約数和(自身を除く): 1319086383

約数列:

[1, 3, 7, 9, 21, 63, 571, 1713, 3997, 5139, 11991, 35973, 56093, 168279, 392651, 504837, 1177953, 3533859, 32029103, 96087309, 224203721, 288261927, 672611163, 2017833489]

約数ペア:

[(1, 2017833489), (3, 672611163), (7, 288261927), (9, 224203721), (21, 96087309), (63, 32029103), (571, 3533859), (1713, 1177953), (3997, 504837), (5139, 392651), (11991, 168279), (35973, 56093)]