2018944863

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17255939}}^1$

素因数の和:17255958

約数の個数: 12

約数和(自身を含む): 3140581080

約数和(自身を除く): 1121636217

約数列:

[1, 3, 9, 13, 39, 117, 17255939, 51767817, 155303451, 224327207, 672981621, 2018944863]

約数ペア:

[(1, 2018944863), (3, 672981621), (9, 224327207), (13, 155303451), (39, 51767817), (117, 17255939)]