2161254

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{12421}}^1$

素因数の和:12455

約数の個数: 16

約数和(自身を含む): 4471920

約数和(自身を除く): 2310666

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 12421, 24842, 37263, 74526, 360209, 720418, 1080627, 2161254]

約数ペア:

[(1, 2161254), (2, 1080627), (3, 720418), (6, 360209), (29, 74526), (58, 37263), (87, 24842), (174, 12421)]