2010913

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 16

約数和(自身を含む): 2298240

約数和(自身を除く): 287327

約数列:

[1, 17, 23, 37, 139, 391, 629, 851, 2363, 3197, 5143, 14467, 54349, 87431, 118289, 2010913]

約数ペア:

[(1, 2010913), (17, 118289), (23, 87431), (37, 54349), (139, 14467), (391, 5143), (629, 3197), (851, 2363)]