7028180

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2767}}^1$

素因数の和:2903

約数の個数: 24

約数和(自身を含む): 14880768

約数和(自身を除く): 7852588

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 2767, 5534, 11068, 13835, 27670, 55340, 351409, 702818, 1405636, 1757045, 3514090, 7028180]

約数ペア:

[(1, 7028180), (2, 3514090), (4, 1757045), (5, 1405636), (10, 702818), (20, 351409), (127, 55340), (254, 27670), (508, 13835), (635, 11068), (1270, 5534), (2540, 2767)]