2016304190

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{502819}}^1$

素因数の和:503227

約数の個数: 16

約数和(自身を含む): 3638405520

約数和(自身を除く): 1622101330

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 502819, 1005638, 2514095, 5028190, 201630419, 403260838, 1008152095, 2016304190]

約数ペア:

[(1, 2016304190), (2, 1008152095), (5, 403260838), (10, 201630419), (401, 5028190), (802, 2514095), (2005, 1005638), (4010, 502819)]