2019440557

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1061}}^1\times {\mathrm{1087}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 2163013632

約数和(自身を除く): 143573075

約数列:

[1, 17, 103, 1061, 1087, 1751, 18037, 18479, 109283, 111961, 1153307, 1857811, 1903337, 19606219, 118790621, 2019440557]

約数ペア:

[(1, 2019440557), (17, 118790621), (103, 19606219), (1061, 1903337), (1087, 1857811), (1751, 1153307), (18037, 111961), (18479, 109283)]