20161574526

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{92419}}^1$

素因数の和:92880

約数の個数: 32

約数和(自身を含む): 40830416640

約数和(自身を除く): 20668842114

約数列:

[1, 2, 3, 6, 103, 206, 309, 353, 618, 706, 1059, 2118, 36359, 72718, 92419, 109077, 184838, 218154, 277257, 554514, 9519157, 19038314, 28557471, 32623907, 57114942, 65247814, 97871721, 195743442, 3360262421, 6720524842, 10080787263, 20161574526]

約数ペア:

[(1, 20161574526), (2, 10080787263), (3, 6720524842), (6, 3360262421), (103, 195743442), (206, 97871721), (309, 65247814), (353, 57114942), (618, 32623907), (706, 28557471), (1059, 19038314), (2118, 9519157), (36359, 554514), (72718, 277257), (92419, 218154), (109077, 184838)]