2016082821

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{114077}}^1$

素因数の和:114260

約数の個数: 16

約数和(自身を含む): 2770726464

約数和(自身を除く): 754643643

約数列:

[1, 3, 43, 129, 137, 411, 5891, 17673, 114077, 342231, 4905311, 14715933, 15628549, 46885647, 672027607, 2016082821]

約数ペア:

[(1, 2016082821), (3, 672027607), (43, 46885647), (129, 15628549), (137, 14715933), (411, 4905311), (5891, 342231), (17673, 114077)]