2081086

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{281}}^1$

素因数の和:336

約数の個数: 24

約数和(自身を含む): 3742704

約数和(自身を除く): 1661618

約数列:

[1, 2, 7, 14, 23, 46, 161, 281, 322, 529, 562, 1058, 1967, 3703, 3934, 6463, 7406, 12926, 45241, 90482, 148649, 297298, 1040543, 2081086]

約数ペア:

[(1, 2081086), (2, 1040543), (7, 297298), (14, 148649), (23, 90482), (46, 45241), (161, 12926), (281, 7406), (322, 6463), (529, 3934), (562, 3703), (1058, 1967)]