2859142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{769}}^1$

素因数の和:808

約数の個数: 24

約数和(自身を含む): 5072760

約数和(自身を除く): 2213618

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 769, 1538, 1859, 3718, 8459, 9997, 16918, 19994, 109967, 129961, 219934, 259922, 1429571, 2859142]

約数ペア:

[(1, 2859142), (2, 1429571), (11, 259922), (13, 219934), (22, 129961), (26, 109967), (143, 19994), (169, 16918), (286, 9997), (338, 8459), (769, 3718), (1538, 1859)]