2051661024

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5273}}^1$

素因数の和:5489

約数の個数: 144

約数和(自身を含む): 6703718112

約数和(自身を除く): 4652057088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 193, 224, 252, 288, 336, 386, 504, 579, 672, 772, 1008, 1158, 1351, 1544, 1737, 2016, 2316, 2702, 3088, 3474, 4053, 4632, 5273, 5404, 6176, 6948, 8106, 9264, 10546, 10808, 12159, 13896, 15819, 16212, 18528, 21092, 21616, 24318, 27792, 31638, 32424, 36911, 42184, 43232, 47457, 48636, 55584, 63276, 64848, 73822, 84368, 94914, 97272, 110733, 126552, 129696, 147644, 168736, 189828, 194544, 221466, 253104, 295288, 332199, 379656, 389088, 442932, 506208, 590576, 664398, 759312, 885864, 1017689, 1181152, 1328796, 1518624, 1771728, 2035378, 2657592, 3053067, 3543456, 4070756, 5315184, 6106134, 7123823, 8141512, 9159201, 10630368, 12212268, 14247646, 16283024, 18318402, 21371469, 24424536, 28495292, 32566048, 36636804, 42742938, 48849072, 56990584, 64114407, 73273608, 85485876, 97698144, 113981168, 128228814, 146547216, 170971752, 227962336, 256457628, 293094432, 341943504, 512915256, 683887008, 1025830512, 2051661024]

約数ペア:

[(1, 2051661024), (2, 1025830512), (3, 683887008), (4, 512915256), (6, 341943504), (7, 293094432), (8, 256457628), (9, 227962336), (12, 170971752), (14, 146547216), (16, 128228814), (18, 113981168), (21, 97698144), (24, 85485876), (28, 73273608), (32, 64114407), (36, 56990584), (42, 48849072), (48, 42742938), (56, 36636804), (63, 32566048), (72, 28495292), (84, 24424536), (96, 21371469), (112, 18318402), (126, 16283024), (144, 14247646), (168, 12212268), (193, 10630368), (224, 9159201), (252, 8141512), (288, 7123823), (336, 6106134), (386, 5315184), (504, 4070756), (579, 3543456), (672, 3053067), (772, 2657592), (1008, 2035378), (1158, 1771728), (1351, 1518624), (1544, 1328796), (1737, 1181152), (2016, 1017689), (2316, 885864), (2702, 759312), (3088, 664398), (3474, 590576), (4053, 506208), (4632, 442932), (5273, 389088), (5404, 379656), (6176, 332199), (6948, 295288), (8106, 253104), (9264, 221466), (10546, 194544), (10808, 189828), (12159, 168736), (13896, 147644), (15819, 129696), (16212, 126552), (18528, 110733), (21092, 97272), (21616, 94914), (24318, 84368), (27792, 73822), (31638, 64848), (32424, 63276), (36911, 55584), (42184, 48636), (43232, 47457)]