2162060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6359}}^1$

素因数の和:6385

約数の個数: 24

約数和(自身を含む): 4808160

約数和(自身を除く): 2646100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 6359, 12718, 25436, 31795, 63590, 108103, 127180, 216206, 432412, 540515, 1081030, 2162060]

約数ペア:

[(1, 2162060), (2, 1081030), (4, 540515), (5, 432412), (10, 216206), (17, 127180), (20, 108103), (34, 63590), (68, 31795), (85, 25436), (170, 12718), (340, 6359)]