2016225927

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{6571}}^1$

素因数の和:7011

約数の個数: 24

約数和(自身を含む): 2949934208

約数和(自身を除く): 933708281

約数列:

[1, 3, 9, 103, 309, 331, 927, 993, 2979, 6571, 19713, 34093, 59139, 102279, 306837, 676813, 2030439, 2175001, 6091317, 6525003, 19575009, 224025103, 672075309, 2016225927]

約数ペア:

[(1, 2016225927), (3, 672075309), (9, 224025103), (103, 19575009), (309, 6525003), (331, 6091317), (927, 2175001), (993, 2030439), (2979, 676813), (6571, 306837), (19713, 102279), (34093, 59139)]