10312180

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2591}}^1$

素因数の和:2799

約数の個数: 24

約数和(自身を含む): 21772800

約数和(自身を除く): 11460620

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 2591, 3980, 5182, 10364, 12955, 25910, 51820, 515609, 1031218, 2062436, 2578045, 5156090, 10312180]

約数ペア:

[(1, 10312180), (2, 5156090), (4, 2578045), (5, 2062436), (10, 1031218), (20, 515609), (199, 51820), (398, 25910), (796, 12955), (995, 10364), (1990, 5182), (2591, 3980)]