2017697799

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2722939}}^1$

素因数の和:2722974

約数の個数: 16

約数和(自身を含む): 3049692800

約数和(自身を除く): 1031995001

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2722939, 8168817, 35398207, 51735841, 106194621, 155207523, 672565933, 2017697799]

約数ペア:

[(1, 2017697799), (3, 672565933), (13, 155207523), (19, 106194621), (39, 51735841), (57, 35398207), (247, 8168817), (741, 2722939)]