2960188

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1373}}^1$

素因数の和:1402

約数の個数: 36

約数和(自身を含む): 6578712

約数和(自身を除く): 3618524

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 1373, 2156, 2746, 5492, 9611, 15103, 19222, 30206, 38444, 60412, 67277, 105721, 134554, 211442, 269108, 422884, 740047, 1480094, 2960188]

約数ペア:

[(1, 2960188), (2, 1480094), (4, 740047), (7, 422884), (11, 269108), (14, 211442), (22, 134554), (28, 105721), (44, 67277), (49, 60412), (77, 38444), (98, 30206), (154, 19222), (196, 15103), (308, 9611), (539, 5492), (1078, 2746), (1373, 2156)]