2012348933

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{19571}}^1$

素因数の和:20012

約数の個数: 16

約数和(自身を含む): 2368055424

約数和(自身を除く): 355706491

約数列:

[1, 7, 37, 259, 397, 2779, 14689, 19571, 102823, 136997, 724127, 5068889, 7769687, 54387809, 287478419, 2012348933]

約数ペア:

[(1, 2012348933), (7, 287478419), (37, 54387809), (259, 7769687), (397, 5068889), (2779, 724127), (14689, 136997), (19571, 102823)]