2009027484

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{198599}}^1$

素因数の和:198890

約数の個数: 36

約数和(自身を含む): 5096473200

約数和(自身を除く): 3087445716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 562, 843, 1124, 1686, 2529, 3372, 5058, 10116, 198599, 397198, 595797, 794396, 1191594, 1787391, 2383188, 3574782, 7149564, 55806319, 111612638, 167418957, 223225276, 334837914, 502256871, 669675828, 1004513742, 2009027484]

約数ペア:

[(1, 2009027484), (2, 1004513742), (3, 669675828), (4, 502256871), (6, 334837914), (9, 223225276), (12, 167418957), (18, 111612638), (36, 55806319), (281, 7149564), (562, 3574782), (843, 2383188), (1124, 1787391), (1686, 1191594), (2529, 794396), (3372, 595797), (5058, 397198), (10116, 198599)]