1330797740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3914111}}^1$

素因数の和:3914137

約数の個数: 24

約数和(自身を含む): 2959068672

約数和(自身を除く): 1628270932

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3914111, 7828222, 15656444, 19570555, 39141110, 66539887, 78282220, 133079774, 266159548, 332699435, 665398870, 1330797740]

約数ペア:

[(1, 1330797740), (2, 665398870), (4, 332699435), (5, 266159548), (10, 133079774), (17, 78282220), (20, 66539887), (34, 39141110), (68, 19570555), (85, 15656444), (170, 7828222), (340, 3914111)]