3012860

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{757}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 6367200

約数和(自身を除く): 3354340

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 757, 796, 995, 1514, 1990, 3028, 3785, 3980, 7570, 15140, 150643, 301286, 602572, 753215, 1506430, 3012860]

約数ペア:

[(1, 3012860), (2, 1506430), (4, 753215), (5, 602572), (10, 301286), (20, 150643), (199, 15140), (398, 7570), (757, 3980), (796, 3785), (995, 3028), (1514, 1990)]