20184042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1753}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 42937920

約数和(自身を除く): 22753878

約数列:

[1, 2, 3, 6, 19, 38, 57, 101, 114, 202, 303, 606, 1753, 1919, 3506, 3838, 5259, 5757, 10518, 11514, 33307, 66614, 99921, 177053, 199842, 354106, 531159, 1062318, 3364007, 6728014, 10092021, 20184042]

約数ペア:

[(1, 20184042), (2, 10092021), (3, 6728014), (6, 3364007), (19, 1062318), (38, 531159), (57, 354106), (101, 199842), (114, 177053), (202, 99921), (303, 66614), (606, 33307), (1753, 11514), (1919, 10518), (3506, 5757), (3838, 5259)]