810040604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{105529}}^1$

素因数の和:105653

約数の個数: 24

約数和(自身を含む): 1506968400

約数和(自身を除く): 696927796

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 105529, 211058, 422116, 2005051, 4010102, 8020204, 10658429, 21316858, 42633716, 202510151, 405020302, 810040604]

約数ペア:

[(1, 810040604), (2, 405020302), (4, 202510151), (19, 42633716), (38, 21316858), (76, 10658429), (101, 8020204), (202, 4010102), (404, 2005051), (1919, 422116), (3838, 211058), (7676, 105529)]