2013583359

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{91781}}^1$

素因数の和:91958

約数の個数: 16

約数和(自身を含む): 2749054464

約数和(自身を除く): 735471105

約数列:

[1, 3, 71, 103, 213, 309, 7313, 21939, 91781, 275343, 6516451, 9453443, 19549353, 28360329, 671194453, 2013583359]

約数ペア:

[(1, 2013583359), (3, 671194453), (71, 28360329), (103, 19549353), (213, 9453443), (309, 6516451), (7313, 275343), (21939, 91781)]