3280660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9649}}^1$

素因数の和:9675

約数の個数: 24

約数和(自身を含む): 7295400

約数和(自身を除く): 4014740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 9649, 19298, 38596, 48245, 96490, 164033, 192980, 328066, 656132, 820165, 1640330, 3280660]

約数ペア:

[(1, 3280660), (2, 1640330), (4, 820165), (5, 656132), (10, 328066), (17, 192980), (20, 164033), (34, 96490), (68, 48245), (85, 38596), (170, 19298), (340, 9649)]