2057073

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 2918400

約数和(自身を除く): 861327

約数列:

[1, 3, 19, 57, 151, 239, 453, 717, 2869, 4541, 8607, 13623, 36089, 108267, 685691, 2057073]

約数ペア:

[(1, 2057073), (3, 685691), (19, 108267), (57, 36089), (151, 13623), (239, 8607), (453, 4541), (717, 2869)]