2019285554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7060439}}^1$

素因数の和:7060465

約数の個数: 16

約数和(自身を含む): 3558461760

約数和(自身を除く): 1539176206

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7060439, 14120878, 77664829, 91785707, 155329658, 183571414, 1009642777, 2019285554]

約数ペア:

[(1, 2019285554), (2, 1009642777), (11, 183571414), (13, 155329658), (22, 91785707), (26, 77664829), (143, 14120878), (286, 7060439)]