2032215

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 3306336

約数和(自身を除く): 1274121

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 2221, 6663, 11105, 33315, 135481, 406443, 677405, 2032215]

約数ペア:

[(1, 2032215), (3, 677405), (5, 406443), (15, 135481), (61, 33315), (183, 11105), (305, 6663), (915, 2221)]