2021962745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{36653}}^1$

素因数の和:36745

約数の個数: 32

約数和(自身を含む): 2850215040

約数和(自身を除く): 828252295

約数列:

[1, 5, 11, 17, 55, 59, 85, 187, 295, 649, 935, 1003, 3245, 5015, 11033, 36653, 55165, 183265, 403183, 623101, 2015915, 2162527, 3115505, 6854111, 10812635, 23787797, 34270555, 36762959, 118938985, 183814795, 404392549, 2021962745]

約数ペア:

[(1, 2021962745), (5, 404392549), (11, 183814795), (17, 118938985), (55, 36762959), (59, 34270555), (85, 23787797), (187, 10812635), (295, 6854111), (649, 3115505), (935, 2162527), (1003, 2015915), (3245, 623101), (5015, 403183), (11033, 183265), (36653, 55165)]