2016459449

素因数分解:

${\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1\times {\mathrm{523}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 2097676800

約数和(自身を除く): 81217351

約数列:

[1, 31, 277, 449, 523, 8587, 13919, 16213, 124373, 144871, 234827, 3855563, 4491001, 7279637, 65047079, 2016459449]

約数ペア:

[(1, 2016459449), (31, 65047079), (277, 7279637), (449, 4491001), (523, 3855563), (8587, 234827), (13919, 144871), (16213, 124373)]