2280478466

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3972959}}^1$

素因数の和:3973009

約数の個数: 16

約数和(自身を含む): 4004743680

約数和(自身を除く): 1724265214

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 3972959, 7945918, 27810713, 55621426, 162891319, 325782638, 1140239233, 2280478466]

約数ペア:

[(1, 2280478466), (2, 1140239233), (7, 325782638), (14, 162891319), (41, 55621426), (82, 27810713), (287, 7945918), (574, 3972959)]