2018896572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{11321}}^1$

素因数の和:11539

約数の個数: 96

約数和(自身を含む): 5904105984

約数和(自身を除く): 3885209412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 193, 231, 308, 386, 462, 579, 772, 924, 1158, 1351, 2123, 2316, 2702, 4053, 4246, 5404, 6369, 8106, 8492, 11321, 12738, 14861, 16212, 22642, 25476, 29722, 33963, 44583, 45284, 59444, 67926, 79247, 89166, 124531, 135852, 158494, 178332, 237741, 249062, 316988, 373593, 475482, 498124, 747186, 871717, 950964, 1494372, 1743434, 2184953, 2615151, 3486868, 4369906, 5230302, 6554859, 8739812, 10460604, 13109718, 15294671, 24034483, 26219436, 30589342, 45884013, 48068966, 61178684, 72103449, 91768026, 96137932, 144206898, 168241381, 183536052, 288413796, 336482762, 504724143, 672965524, 1009448286, 2018896572]

約数ペア:

[(1, 2018896572), (2, 1009448286), (3, 672965524), (4, 504724143), (6, 336482762), (7, 288413796), (11, 183536052), (12, 168241381), (14, 144206898), (21, 96137932), (22, 91768026), (28, 72103449), (33, 61178684), (42, 48068966), (44, 45884013), (66, 30589342), (77, 26219436), (84, 24034483), (132, 15294671), (154, 13109718), (193, 10460604), (231, 8739812), (308, 6554859), (386, 5230302), (462, 4369906), (579, 3486868), (772, 2615151), (924, 2184953), (1158, 1743434), (1351, 1494372), (2123, 950964), (2316, 871717), (2702, 747186), (4053, 498124), (4246, 475482), (5404, 373593), (6369, 316988), (8106, 249062), (8492, 237741), (11321, 178332), (12738, 158494), (14861, 135852), (16212, 124531), (22642, 89166), (25476, 79247), (29722, 67926), (33963, 59444), (44583, 45284)]