2026972020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{4493}}^1$

素因数の和:4681

約数の個数: 96

約数和(自身を含む): 5810418432

約数和(自身を除く): 3783446412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 103, 146, 206, 219, 292, 309, 365, 412, 438, 515, 618, 730, 876, 1030, 1095, 1236, 1460, 1545, 2060, 2190, 3090, 4380, 4493, 6180, 7519, 8986, 13479, 15038, 17972, 22465, 22557, 26958, 30076, 37595, 44930, 45114, 53916, 67395, 75190, 89860, 90228, 112785, 134790, 150380, 225570, 269580, 327989, 451140, 462779, 655978, 925558, 983967, 1311956, 1388337, 1639945, 1851116, 1967934, 2313895, 2776674, 3279890, 3935868, 4627790, 4919835, 5553348, 6559780, 6941685, 9255580, 9839670, 13883370, 19679340, 27766740, 33782867, 67565734, 101348601, 135131468, 168914335, 202697202, 337828670, 405394404, 506743005, 675657340, 1013486010, 2026972020]

約数ペア:

[(1, 2026972020), (2, 1013486010), (3, 675657340), (4, 506743005), (5, 405394404), (6, 337828670), (10, 202697202), (12, 168914335), (15, 135131468), (20, 101348601), (30, 67565734), (60, 33782867), (73, 27766740), (103, 19679340), (146, 13883370), (206, 9839670), (219, 9255580), (292, 6941685), (309, 6559780), (365, 5553348), (412, 4919835), (438, 4627790), (515, 3935868), (618, 3279890), (730, 2776674), (876, 2313895), (1030, 1967934), (1095, 1851116), (1236, 1639945), (1460, 1388337), (1545, 1311956), (2060, 983967), (2190, 925558), (3090, 655978), (4380, 462779), (4493, 451140), (6180, 327989), (7519, 269580), (8986, 225570), (13479, 150380), (15038, 134790), (17972, 112785), (22465, 90228), (22557, 89860), (26958, 75190), (30076, 67395), (37595, 53916), (44930, 45114)]