2016047781

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{702211}}^1$

素因数の和:702257

約数の個数: 24

約数和(自身を含む): 3286352160

約数和(自身を除く): 1270304379

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 702211, 2106633, 6319899, 7724321, 20364119, 23172963, 61092357, 69518889, 183277071, 224005309, 672015927, 2016047781]

約数ペア:

[(1, 2016047781), (3, 672015927), (9, 224005309), (11, 183277071), (29, 69518889), (33, 61092357), (87, 23172963), (99, 20364119), (261, 7724321), (319, 6319899), (957, 2106633), (2871, 702211)]