2080943949

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1\times {\mathrm{1399}}^1$

素因数の和:1969

約数の個数: 32

約数和(自身を含む): 3198361600

約数和(自身を除く): 1117417651

約数列:

[1, 3, 7, 21, 193, 367, 579, 1101, 1351, 1399, 2569, 4053, 4197, 7707, 9793, 29379, 70831, 212493, 270007, 495817, 513433, 810021, 1487451, 1540299, 1890049, 3594031, 5670147, 10782093, 99092569, 297277707, 693647983, 2080943949]

約数ペア:

[(1, 2080943949), (3, 693647983), (7, 297277707), (21, 99092569), (193, 10782093), (367, 5670147), (579, 3594031), (1101, 1890049), (1351, 1540299), (1399, 1487451), (2569, 810021), (4053, 513433), (4197, 495817), (7707, 270007), (9793, 212493), (29379, 70831)]