2580450039

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{2783657}}^1$

素因数の和:2783766

約数の個数: 12

約数和(自身を含む): 3763505616

約数和(自身を除く): 1183055577

約数列:

[1, 3, 9, 103, 309, 927, 2783657, 8350971, 25052913, 286716671, 860150013, 2580450039]

約数ペア:

[(1, 2580450039), (3, 860150013), (9, 286716671), (103, 25052913), (309, 8350971), (927, 2783657)]