1870358202

素因数分解:

$2^1\times 3^4\times {\mathrm{11545421}}^1$

素因数の和:11545435

約数の個数: 20

約数和(自身を含む): 4190988186

約数和(自身を除く): 2320629984

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 11545421, 23090842, 34636263, 69272526, 103908789, 207817578, 311726367, 623452734, 935179101, 1870358202]

約数ペア:

[(1, 1870358202), (2, 935179101), (3, 623452734), (6, 311726367), (9, 207817578), (18, 103908789), (27, 69272526), (54, 34636263), (81, 23090842), (162, 11545421)]