2080558858

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3624667}}^1$

素因数の和:3624717

約数の個数: 16

約数和(自身を含む): 3653665344

約数和(自身を除く): 1573106486

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 3624667, 7249334, 25372669, 50745338, 148611347, 297222694, 1040279429, 2080558858]

約数ペア:

[(1, 2080558858), (2, 1040279429), (7, 297222694), (14, 148611347), (41, 50745338), (82, 25372669), (287, 7249334), (574, 3624667)]