2009006935

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^2\times {\mathrm{683}}^1$

素因数の和:832

約数の個数: 36

約数和(自身を含む): 2659404312

約数和(自身を除く): 650397377

約数列:

[1, 5, 13, 59, 65, 169, 295, 683, 767, 845, 3415, 3481, 3835, 8879, 9971, 17405, 40297, 44395, 45253, 49855, 115427, 201485, 226265, 523861, 577135, 588289, 2377523, 2619305, 2941445, 6810193, 11887615, 30907799, 34050965, 154538995, 401801387, 2009006935]

約数ペア:

[(1, 2009006935), (5, 401801387), (13, 154538995), (59, 34050965), (65, 30907799), (169, 11887615), (295, 6810193), (683, 2941445), (767, 2619305), (845, 2377523), (3415, 588289), (3481, 577135), (3835, 523861), (8879, 226265), (9971, 201485), (17405, 115427), (40297, 49855), (44395, 45253)]