3195620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6947}}^1$

素因数の和:6979

約数の個数: 24

約数和(自身を含む): 7003584

約数和(自身を除く): 3807964

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 6947, 13894, 27788, 34735, 69470, 138940, 159781, 319562, 639124, 798905, 1597810, 3195620]

約数ペア:

[(1, 3195620), (2, 1597810), (4, 798905), (5, 639124), (10, 319562), (20, 159781), (23, 138940), (46, 69470), (92, 34735), (115, 27788), (230, 13894), (460, 6947)]