3087940

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1499}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 6552000

約数和(自身を除く): 3464060

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 1499, 2060, 2998, 5996, 7495, 14990, 29980, 154397, 308794, 617588, 771985, 1543970, 3087940]

約数ペア:

[(1, 3087940), (2, 1543970), (4, 771985), (5, 617588), (10, 308794), (20, 154397), (103, 29980), (206, 14990), (412, 7495), (515, 5996), (1030, 2998), (1499, 2060)]