2843074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2543}}^1$

素因数の和:2601

約数の個数: 16

約数和(自身を含む): 4701312

約数和(自身を除く): 1858238

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 2543, 5086, 33059, 66118, 109349, 218698, 1421537, 2843074]

約数ペア:

[(1, 2843074), (2, 1421537), (13, 218698), (26, 109349), (43, 66118), (86, 33059), (559, 5086), (1118, 2543)]