2051270548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{124561}}^1$

素因数の和:124767

約数の個数: 24

約数和(自身を含む): 3766754880

約数和(自身を除く): 1715484332

約数列:

[1, 2, 4, 23, 46, 92, 179, 358, 716, 4117, 8234, 16468, 124561, 249122, 498244, 2864903, 5729806, 11459612, 22296419, 44592838, 89185676, 512817637, 1025635274, 2051270548]

約数ペア:

[(1, 2051270548), (2, 1025635274), (4, 512817637), (23, 89185676), (46, 44592838), (92, 22296419), (179, 11459612), (358, 5729806), (716, 2864903), (4117, 498244), (8234, 249122), (16468, 124561)]