2016654819

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{91921}}^1$

素因数の和:92098

約数の個数: 16

約数和(自身を含む): 2753247744

約数和(自身を除く): 736592925

約数列:

[1, 3, 71, 103, 213, 309, 7313, 21939, 91921, 275763, 6526391, 9467863, 19579173, 28403589, 672218273, 2016654819]

約数ペア:

[(1, 2016654819), (3, 672218273), (71, 28403589), (103, 19579173), (213, 9467863), (309, 6526391), (7313, 275763), (21939, 91921)]