2273020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3919}}^1$

素因数の和:3957

約数の個数: 24

約数和(自身を含む): 4939200

約数和(自身を除く): 2666180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3919, 7838, 15676, 19595, 39190, 78380, 113651, 227302, 454604, 568255, 1136510, 2273020]

約数ペア:

[(1, 2273020), (2, 1136510), (4, 568255), (5, 454604), (10, 227302), (20, 113651), (29, 78380), (58, 39190), (116, 19595), (145, 15676), (290, 7838), (580, 3919)]