2051211161987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{769}}^1\times {\mathrm{15013}}^1$

素因数の和:16047

約数の個数: 32

約数和(自身を含む): 2252964806400

約数和(自身を除く): 201753644413

約数列:

[1, 13, 79, 173, 769, 1027, 2249, 9997, 13667, 15013, 60751, 133037, 177671, 195169, 789763, 1186027, 1729481, 2597249, 10509923, 11544997, 15418351, 33764237, 136628999, 150084961, 205182671, 912054763, 1997284481, 2667374723, 11856711919, 25964698253, 157785473999, 2051211161987]

約数ペア:

[(1, 2051211161987), (13, 157785473999), (79, 25964698253), (173, 11856711919), (769, 2667374723), (1027, 1997284481), (2249, 912054763), (9997, 205182671), (13667, 150084961), (15013, 136628999), (60751, 33764237), (133037, 15418351), (177671, 11544997), (195169, 10509923), (789763, 2597249), (1186027, 1729481)]