2013552568

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{39089}}^1$

素因数の和:39279

約数の個数: 32

約数和(自身を含む): 3883982400

約数和(自身を除く): 1870429832

約数列:

[1, 2, 4, 8, 47, 94, 137, 188, 274, 376, 548, 1096, 6439, 12878, 25756, 39089, 51512, 78178, 156356, 312712, 1837183, 3674366, 5355193, 7348732, 10710386, 14697464, 21420772, 42841544, 251694071, 503388142, 1006776284, 2013552568]

約数ペア:

[(1, 2013552568), (2, 1006776284), (4, 503388142), (8, 251694071), (47, 42841544), (94, 21420772), (137, 14697464), (188, 10710386), (274, 7348732), (376, 5355193), (548, 3674366), (1096, 1837183), (6439, 312712), (12878, 156356), (25756, 78178), (39089, 51512)]