3215672218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{33749}}^1$

素因数の和:33894

約数の個数: 32

約数和(自身を含む): 5423760000

約数和(自身を除く): 2208087782

約数列:

[1, 2, 11, 22, 61, 71, 122, 142, 671, 781, 1342, 1562, 4331, 8662, 33749, 47641, 67498, 95282, 371239, 742478, 2058689, 2396179, 4117378, 4792358, 22645579, 26357969, 45291158, 52715938, 146166919, 292333838, 1607836109, 3215672218]

約数ペア:

[(1, 3215672218), (2, 1607836109), (11, 292333838), (22, 146166919), (61, 52715938), (71, 45291158), (122, 26357969), (142, 22645579), (671, 4792358), (781, 4117378), (1342, 2396179), (1562, 2058689), (4331, 742478), (8662, 371239), (33749, 95282), (47641, 67498)]