273387130

素因数分解:

$2^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{54787}}^1$

素因数の和:55293

約数の個数: 16

約数和(自身を含む): 493092000

約数和(自身を除く): 219704870

約数列:

[1, 2, 5, 10, 499, 998, 2495, 4990, 54787, 109574, 273935, 547870, 27338713, 54677426, 136693565, 273387130]

約数ペア:

[(1, 273387130), (2, 136693565), (5, 54677426), (10, 27338713), (499, 547870), (998, 273935), (2495, 109574), (4990, 54787)]