2053003352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{314107}}^1$

素因数の和:314175

約数の個数: 32

約数和(自身を含む): 4146225600

約数和(自身を除く): 2093222248

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 314107, 628214, 1256428, 2512856, 5968033, 11936066, 13506601, 23872132, 27013202, 47744264, 54026404, 108052808, 256625419, 513250838, 1026501676, 2053003352]

約数ペア:

[(1, 2053003352), (2, 1026501676), (4, 513250838), (8, 256625419), (19, 108052808), (38, 54026404), (43, 47744264), (76, 27013202), (86, 23872132), (152, 13506601), (172, 11936066), (344, 5968033), (817, 2512856), (1634, 1256428), (3268, 628214), (6536, 314107)]