2011086287

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{13627}}^1$

素因数の和:14390

約数の個数: 16

約数和(自身を含む): 2381084160

約数和(自身を除く): 369997873

約数列:

[1, 7, 29, 203, 727, 5089, 13627, 21083, 95389, 147581, 395183, 2766281, 9906829, 69347803, 287298041, 2011086287]

約数ペア:

[(1, 2011086287), (7, 287298041), (29, 69347803), (203, 9906829), (727, 2766281), (5089, 395183), (13627, 147581), (21083, 95389)]