2029205786

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{1297}}^1\times {\mathrm{3931}}^1$

素因数の和:5429

約数の個数: 16

約数和(自身を含む): 3062241600

約数和(自身を除く): 1033035814

約数列:

[1, 2, 199, 398, 1297, 2594, 3931, 7862, 258103, 516206, 782269, 1564538, 5098507, 10197014, 1014602893, 2029205786]

約数ペア:

[(1, 2029205786), (2, 1014602893), (199, 10197014), (398, 5098507), (1297, 1564538), (2594, 782269), (3931, 516206), (7862, 258103)]