2028993483

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{1399}}^1$

素因数の和:2103

約数の個数: 32

約数和(自身を含む): 2999808000

約数和(自身を除く): 970814517

約数列:

[1, 3, 11, 33, 71, 213, 619, 781, 1399, 1857, 2343, 4197, 6809, 15389, 20427, 43949, 46167, 99329, 131847, 297987, 483439, 865981, 1092619, 1450317, 2597943, 3277857, 9525791, 28577373, 61484651, 184453953, 676331161, 2028993483]

約数ペア:

[(1, 2028993483), (3, 676331161), (11, 184453953), (33, 61484651), (71, 28577373), (213, 9525791), (619, 3277857), (781, 2597943), (1399, 1450317), (1857, 1092619), (2343, 865981), (4197, 483439), (6809, 297987), (15389, 131847), (20427, 99329), (43949, 46167)]