582980

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 1240512

約数和(自身を除く): 657532

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 283, 412, 515, 566, 1030, 1132, 1415, 2060, 2830, 5660, 29149, 58298, 116596, 145745, 291490, 582980]

約数ペア:

[(1, 582980), (2, 291490), (4, 145745), (5, 116596), (10, 58298), (20, 29149), (103, 5660), (206, 2830), (283, 2060), (412, 1415), (515, 1132), (566, 1030)]