3626620

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4217}}^1$

素因数の和:4269

約数の個数: 24

約数和(自身を含む): 7794864

約数和(自身を除く): 4168244

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 4217, 8434, 16868, 21085, 42170, 84340, 181331, 362662, 725324, 906655, 1813310, 3626620]

約数ペア:

[(1, 3626620), (2, 1813310), (4, 906655), (5, 725324), (10, 362662), (20, 181331), (43, 84340), (86, 42170), (172, 21085), (215, 16868), (430, 8434), (860, 4217)]