2956191765

素因数分解:

$3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{990349}}^1$

素因数の和:990556

約数の個数: 16

約数和(自身を含む): 4753680000

約数和(自身を除く): 1797488235

約数列:

[1, 3, 5, 15, 199, 597, 995, 2985, 990349, 2971047, 4951745, 14855235, 197079451, 591238353, 985397255, 2956191765]

約数ペア:

[(1, 2956191765), (3, 985397255), (5, 591238353), (15, 197079451), (199, 14855235), (597, 4951745), (995, 2971047), (2985, 990349)]