2016138291

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1\times {\mathrm{10861}}^1$

素因数の和:12346

約数の個数: 16

約数和(自身を含む): 2752865280

約数和(自身を除く): 736726989

約数列:

[1, 3, 43, 129, 1439, 4317, 10861, 32583, 61877, 185631, 467023, 1401069, 15628979, 46886937, 672046097, 2016138291]

約数ペア:

[(1, 2016138291), (3, 672046097), (43, 46886937), (129, 15628979), (1439, 1401069), (4317, 467023), (10861, 185631), (32583, 61877)]