30186604

素因数分解:

$2^2\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1451}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 60496128

約数和(自身を除く): 30309524

約数列:

[1, 2, 4, 7, 14, 28, 743, 1451, 1486, 2902, 2972, 5201, 5804, 10157, 10402, 20314, 20804, 40628, 1078093, 2156186, 4312372, 7546651, 15093302, 30186604]

約数ペア:

[(1, 30186604), (2, 15093302), (4, 7546651), (7, 4312372), (14, 2156186), (28, 1078093), (743, 40628), (1451, 20804), (1486, 20314), (2902, 10402), (2972, 10157), (5201, 5804)]