2019086938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{812183}}^1$

素因数の和:812309

約数の個数: 16

約数和(自身を含む): 3333203136

約数和(自身を除く): 1314116198

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 812183, 1624366, 8934013, 17868026, 91776679, 183553358, 1009543469, 2019086938]

約数ペア:

[(1, 2019086938), (2, 1009543469), (11, 183553358), (22, 91776679), (113, 17868026), (226, 8934013), (1243, 1624366), (2486, 812183)]