2011039437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1417223}}^1$

素因数の和:1417280

約数の個数: 16

約数和(自身を含む): 2993177088

約数和(自身を除く): 982137651

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1417223, 4251669, 15589453, 46768359, 60940589, 182821767, 670346479, 2011039437]

約数ペア:

[(1, 2011039437), (3, 670346479), (11, 182821767), (33, 60940589), (43, 46768359), (129, 15589453), (473, 4251669), (1419, 1417223)]