2016272728

素因数分解:

$2^3\times {\mathrm{7621}}^1\times {\mathrm{33071}}^1$

素因数の和:40698

約数の個数: 16

約数和(自身を含む): 3781121760

約数和(自身を除く): 1764849032

約数列:

[1, 2, 4, 8, 7621, 15242, 30484, 33071, 60968, 66142, 132284, 264568, 252034091, 504068182, 1008136364, 2016272728]

約数ペア:

[(1, 2016272728), (2, 1008136364), (4, 504068182), (8, 252034091), (7621, 264568), (15242, 132284), (30484, 66142), (33071, 60968)]