2016361839

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^2\times {\mathrm{1601}}^1$

素因数の和:1835

約数の個数: 24

約数和(自身を含む): 2772062352

約数和(自身を除く): 755700513

約数列:

[1, 3, 53, 89, 159, 267, 1601, 4717, 4803, 7921, 14151, 23763, 84853, 142489, 254559, 419813, 427467, 1259439, 7551917, 12681521, 22655751, 38044563, 672120613, 2016361839]

約数ペア:

[(1, 2016361839), (3, 672120613), (53, 38044563), (89, 22655751), (159, 12681521), (267, 7551917), (1601, 1259439), (4717, 427467), (4803, 419813), (7921, 254559), (14151, 142489), (23763, 84853)]