2660202

素因数分解:

$2^1\times 3^4\times {\mathrm{16421}}^1$

素因数の和:16435

約数の個数: 20

約数和(自身を含む): 5961186

約数和(自身を除く): 3300984

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 16421, 32842, 49263, 98526, 147789, 295578, 443367, 886734, 1330101, 2660202]

約数ペア:

[(1, 2660202), (2, 1330101), (3, 886734), (6, 443367), (9, 295578), (18, 147789), (27, 98526), (54, 49263), (81, 32842), (162, 16421)]