2016987123

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{46499}}^1$

素因数の和:47282

約数の個数: 16

約数和(自身を含む): 2834640000

約数和(自身を除く): 817652877

約数列:

[1, 3, 19, 57, 761, 2283, 14459, 43377, 46499, 139497, 883481, 2650443, 35385739, 106157217, 672329041, 2016987123]

約数ペア:

[(1, 2016987123), (3, 672329041), (19, 106157217), (57, 35385739), (761, 2650443), (2283, 883481), (14459, 139497), (43377, 46499)]