20154001074

素因数分解:

$2^1\times 3^1\times {\mathrm{2113}}^1\times {\mathrm{1589683}}^1$

素因数の和:1591801

約数の個数: 16

約数和(自身を含む): 40327103712

約数和(自身を除く): 20173102638

約数列:

[1, 2, 3, 6, 2113, 4226, 6339, 12678, 1589683, 3179366, 4769049, 9538098, 3359000179, 6718000358, 10077000537, 20154001074]

約数ペア:

[(1, 20154001074), (2, 10077000537), (3, 6718000358), (6, 3359000179), (2113, 9538098), (4226, 4769049), (6339, 3179366), (12678, 1589683)]