2547432856

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{4484917}}^1$

素因数の和:4484994

約数の個数: 16

約数和(自身を含む): 4843711440

約数和(自身を除く): 2296278584

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 4484917, 8969834, 17939668, 35879336, 318429107, 636858214, 1273716428, 2547432856]

約数ペア:

[(1, 2547432856), (2, 1273716428), (4, 636858214), (8, 318429107), (71, 35879336), (142, 17939668), (284, 8969834), (568, 4484917)]