2010131284

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{371971}}^1$

素因数の和:372175

約数の個数: 24

約数和(自身を含む): 4041103808

約数和(自身を除く): 2030972524

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 371971, 743942, 1487884, 2603797, 5207594, 10415188, 71790403, 143580806, 287161612, 502532821, 1005065642, 2010131284]

約数ペア:

[(1, 2010131284), (2, 1005065642), (4, 502532821), (7, 287161612), (14, 143580806), (28, 71790403), (193, 10415188), (386, 5207594), (772, 2603797), (1351, 1487884), (2702, 743942), (5404, 371971)]