40512565510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2111129}}^1$

素因数の和:2111256

約数の個数: 32

約数和(自身を含む): 77520693600

約数和(自身を除く): 37008128090

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 190, 202, 505, 1010, 1919, 3838, 9595, 19190, 2111129, 4222258, 10555645, 21111290, 40111451, 80222902, 200557255, 213224029, 401114510, 426448058, 1066120145, 2132240290, 4051256551, 8102513102, 20256282755, 40512565510]

約数ペア:

[(1, 40512565510), (2, 20256282755), (5, 8102513102), (10, 4051256551), (19, 2132240290), (38, 1066120145), (95, 426448058), (101, 401114510), (190, 213224029), (202, 200557255), (505, 80222902), (1010, 40111451), (1919, 21111290), (3838, 10555645), (9595, 4222258), (19190, 2111129)]