2016252963

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{84827}}^1$

素因数の和:84991

約数の個数: 24

約数和(自身を含む): 3087739200

約数和(自身を除く): 1071486237

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 1251, 2641, 7923, 23769, 84827, 254481, 763443, 1611713, 4835139, 11790953, 14505417, 35372859, 106118577, 224028107, 672084321, 2016252963]

約数ペア:

[(1, 2016252963), (3, 672084321), (9, 224028107), (19, 106118577), (57, 35372859), (139, 14505417), (171, 11790953), (417, 4835139), (1251, 1611713), (2641, 763443), (7923, 254481), (23769, 84827)]