2016369229240

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{446099387}}^1$

素因数の和:446099511

約数の個数: 32

約数和(自身を含む): 4576979720880

約数和(自身を除く): 2560610491640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 446099387, 892198774, 1784397548, 2230496935, 3568795096, 4460993870, 8921987740, 17843975480, 50409230731, 100818461462, 201636922924, 252046153655, 403273845848, 504092307310, 1008184614620, 2016369229240]

約数ペア:

[(1, 2016369229240), (2, 1008184614620), (4, 504092307310), (5, 403273845848), (8, 252046153655), (10, 201636922924), (20, 100818461462), (40, 50409230731), (113, 17843975480), (226, 8921987740), (452, 4460993870), (565, 3568795096), (904, 2230496935), (1130, 1784397548), (2260, 892198774), (4520, 446099387)]