2008051198

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{41941}}^1$

素因数の和:42627

約数の個数: 16

約数和(自身を含む): 3098339424

約数和(自身を除く): 1090288226

約数列:

[1, 2, 37, 74, 647, 1294, 23939, 41941, 47878, 83882, 1551817, 3103634, 27135827, 54271654, 1004025599, 2008051198]

約数ペア:

[(1, 2008051198), (2, 1004025599), (37, 54271654), (74, 27135827), (647, 3103634), (1294, 1551817), (23939, 83882), (41941, 47878)]