2531551169

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{9791}}^1$

素因数の和:10700

約数の個数: 16

約数和(自身を含む): 2964234240

約数和(自身を除く): 432683071

約数列:

[1, 7, 43, 301, 859, 6013, 9791, 36937, 68537, 258559, 421013, 2947091, 8410469, 58873283, 361650167, 2531551169]

約数ペア:

[(1, 2531551169), (7, 361650167), (43, 58873283), (301, 8410469), (859, 2947091), (6013, 421013), (9791, 258559), (36937, 68537)]