2012434172

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{35353}}^1$

素因数の和:35490

約数の個数: 48

約数和(自身を含む): 4276419840

約数和(自身を除く): 2263985668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 107, 133, 214, 266, 428, 532, 749, 1498, 2033, 2996, 4066, 8132, 14231, 28462, 35353, 56924, 70706, 141412, 247471, 494942, 671707, 989884, 1343414, 2686828, 3782771, 4701949, 7565542, 9403898, 15131084, 18807796, 26479397, 52958794, 71872649, 105917588, 143745298, 287490596, 503108543, 1006217086, 2012434172]

約数ペア:

[(1, 2012434172), (2, 1006217086), (4, 503108543), (7, 287490596), (14, 143745298), (19, 105917588), (28, 71872649), (38, 52958794), (76, 26479397), (107, 18807796), (133, 15131084), (214, 9403898), (266, 7565542), (428, 4701949), (532, 3782771), (749, 2686828), (1498, 1343414), (2033, 989884), (2996, 671707), (4066, 494942), (8132, 247471), (14231, 141412), (28462, 70706), (35353, 56924)]