5194790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1439}}^1$

素因数の和:1484

約数の個数: 24

約数和(自身を含む): 9875520

約数和(自身を除く): 4680730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1439, 1805, 2878, 3610, 7195, 14390, 27341, 54682, 136705, 273410, 519479, 1038958, 2597395, 5194790]

約数ペア:

[(1, 5194790), (2, 2597395), (5, 1038958), (10, 519479), (19, 273410), (38, 136705), (95, 54682), (190, 27341), (361, 14390), (722, 7195), (1439, 3610), (1805, 2878)]