2104575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2551}}^1$

素因数の和:2575

約数の個数: 24

約数和(自身を含む): 3797376

約数和(自身を除く): 1692801

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 2551, 7653, 12755, 28061, 38265, 63775, 84183, 140305, 191325, 420915, 701525, 2104575]

約数ペア:

[(1, 2104575), (3, 701525), (5, 420915), (11, 191325), (15, 140305), (25, 84183), (33, 63775), (55, 38265), (75, 28061), (165, 12755), (275, 7653), (825, 2551)]