2020943612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{66191}}^1$

素因数の和:66661

約数の個数: 24

約数和(自身を含む): 3753086400

約数和(自身を除く): 1732142788

約数列:

[1, 2, 4, 17, 34, 68, 449, 898, 1796, 7633, 15266, 30532, 66191, 132382, 264764, 1125247, 2250494, 4500988, 29719759, 59439518, 118879036, 505235903, 1010471806, 2020943612]

約数ペア:

[(1, 2020943612), (2, 1010471806), (4, 505235903), (17, 118879036), (34, 59439518), (68, 29719759), (449, 4500988), (898, 2250494), (1796, 1125247), (7633, 264764), (15266, 132382), (30532, 66191)]