2230851

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2591}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 3483648

約数和(自身を除く): 1252797

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2591, 7773, 18137, 54411, 106231, 318693, 743617, 2230851]

約数ペア:

[(1, 2230851), (3, 743617), (7, 318693), (21, 106231), (41, 54411), (123, 18137), (287, 7773), (861, 2591)]