2009226

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1303}}^1$

素因数の和:1565

約数の個数: 16

約数和(自身を含む): 4037184

約数和(自身を除く): 2027958

約数列:

[1, 2, 3, 6, 257, 514, 771, 1303, 1542, 2606, 3909, 7818, 334871, 669742, 1004613, 2009226]

約数ペア:

[(1, 2009226), (2, 1004613), (3, 669742), (6, 334871), (257, 7818), (514, 3909), (771, 2606), (1303, 1542)]