2019858164023

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{2267}}^1\times {\mathrm{6703}}^1$

素因数の和:10111

約数の個数: 32

約数和(自身を含む): 2447830554624

約数和(自身を除く): 427972390601

約数列:

[1, 7, 17, 119, 1117, 2267, 6703, 7819, 15869, 18989, 38539, 46921, 113951, 132923, 269773, 797657, 2532239, 7487251, 15195701, 17725673, 43048063, 52410757, 106369907, 127283267, 258326917, 301336441, 890982869, 1808288419, 16973598017, 118815186119, 288551166289, 2019858164023]

約数ペア:

[(1, 2019858164023), (7, 288551166289), (17, 118815186119), (119, 16973598017), (1117, 1808288419), (2267, 890982869), (6703, 301336441), (7819, 258326917), (15869, 127283267), (18989, 106369907), (38539, 52410757), (46921, 43048063), (113951, 17725673), (132923, 15195701), (269773, 7487251), (797657, 2532239)]