2018327938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1030811}}^1$

素因数の和:1030913

約数の個数: 16

約数和(自身を含む): 3339830880

約数和(自身を除く): 1321502942

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 1030811, 2061622, 11338921, 22677842, 91742179, 183484358, 1009163969, 2018327938]

約数ペア:

[(1, 2018327938), (2, 1009163969), (11, 183484358), (22, 91742179), (89, 22677842), (178, 11338921), (979, 2061622), (1958, 1030811)]