2023573894

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{67421}}^1$

素因数の和:67815

約数の個数: 16

約数和(自身を含む): 3114896400

約数和(自身を除く): 1091322506

約数列:

[1, 2, 43, 86, 349, 698, 15007, 30014, 67421, 134842, 2899103, 5798206, 23529929, 47059858, 1011786947, 2023573894]

約数ペア:

[(1, 2023573894), (2, 1011786947), (43, 47059858), (86, 23529929), (349, 5798206), (698, 2899103), (15007, 134842), (30014, 67421)]