2019361058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{543131}}^1$

素因数の和:543170

約数の個数: 24

約数和(自身を含む): 3578153616

約数和(自身を除く): 1558792558

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 543131, 1086262, 5974441, 7060703, 11948882, 14121406, 77667733, 91789139, 155335466, 183578278, 1009680529, 2019361058]

約数ペア:

[(1, 2019361058), (2, 1009680529), (11, 183578278), (13, 155335466), (22, 91789139), (26, 77667733), (143, 14121406), (169, 11948882), (286, 7060703), (338, 5974441), (1859, 1086262), (3718, 543131)]