2009726497

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{6047}}^1$

素因数の和:6300

約数の個数: 16

約数和(自身を含む): 2118057984

約数和(自身を除く): 108331487

約数列:

[1, 31, 71, 151, 2201, 4681, 6047, 10721, 187457, 332351, 429337, 913097, 13309447, 28306007, 64829887, 2009726497]

約数ペア:

[(1, 2009726497), (31, 64829887), (71, 28306007), (151, 13309447), (2201, 913097), (4681, 429337), (6047, 332351), (10721, 187457)]