2080237181

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{81199}}^1$

素因数の和:81364

約数の個数: 16

約数和(自身を含む): 2420409600

約数和(自身を除く): 340172419

約数列:

[1, 11, 17, 137, 187, 1507, 2329, 25619, 81199, 893189, 1380383, 11124263, 15184213, 122366893, 189112471, 2080237181]

約数ペア:

[(1, 2080237181), (11, 189112471), (17, 122366893), (137, 15184213), (187, 11124263), (1507, 1380383), (2329, 893189), (25619, 81199)]