2012185344

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 216

約数和(自身を含む): 5958709680

約数和(自身を除く): 3946524336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 109, 128, 129, 156, 172, 192, 208, 218, 256, 258, 312, 327, 344, 384, 416, 436, 516, 559, 624, 654, 688, 768, 832, 872, 1032, 1118, 1248, 1308, 1376, 1417, 1664, 1677, 1744, 1849, 2064, 2236, 2496, 2616, 2752, 2834, 3328, 3354, 3488, 3698, 4128, 4251, 4472, 4687, 4992, 5232, 5504, 5547, 5668, 6708, 6976, 7396, 8256, 8502, 8944, 9374, 9984, 10464, 11008, 11094, 11336, 13416, 13952, 14061, 14792, 16512, 17004, 17888, 18748, 20928, 22188, 22672, 24037, 26832, 27904, 28122, 29584, 33024, 34008, 35776, 37496, 41856, 44376, 45344, 48074, 53664, 56244, 59168, 60931, 68016, 71552, 72111, 74992, 83712, 88752, 90688, 96148, 107328, 112488, 118336, 121862, 136032, 143104, 144222, 149984, 177504, 181376, 182793, 192296, 201541, 214656, 224976, 236672, 243724, 272064, 288444, 299968, 355008, 362752, 365586, 384592, 403082, 429312, 449952, 473344, 487448, 544128, 576888, 599936, 604623, 710016, 731172, 769184, 806164, 899904, 974896, 1088256, 1153776, 1199872, 1209246, 1420032, 1462344, 1538368, 1612328, 1799808, 1949792, 2307552, 2418492, 2620033, 2924688, 3076736, 3224656, 3599616, 3899584, 4615104, 4836984, 5240066, 5849376, 6153472, 6449312, 7799168, 7860099, 9230208, 9673968, 10480132, 11698752, 12898624, 15598336, 15720198, 18460416, 19347936, 20960264, 23397504, 25797248, 31440396, 38695872, 41920528, 46795008, 51594496, 62880792, 77391744, 83841056, 125761584, 154783488, 167682112, 251523168, 335364224, 503046336, 670728448, 1006092672, 2012185344]

約数ペア:

[(1, 2012185344), (2, 1006092672), (3, 670728448), (4, 503046336), (6, 335364224), (8, 251523168), (12, 167682112), (13, 154783488), (16, 125761584), (24, 83841056), (26, 77391744), (32, 62880792), (39, 51594496), (43, 46795008), (48, 41920528), (52, 38695872), (64, 31440396), (78, 25797248), (86, 23397504), (96, 20960264), (104, 19347936), (109, 18460416), (128, 15720198), (129, 15598336), (156, 12898624), (172, 11698752), (192, 10480132), (208, 9673968), (218, 9230208), (256, 7860099), (258, 7799168), (312, 6449312), (327, 6153472), (344, 5849376), (384, 5240066), (416, 4836984), (436, 4615104), (516, 3899584), (559, 3599616), (624, 3224656), (654, 3076736), (688, 2924688), (768, 2620033), (832, 2418492), (872, 2307552), (1032, 1949792), (1118, 1799808), (1248, 1612328), (1308, 1538368), (1376, 1462344), (1417, 1420032), (1664, 1209246), (1677, 1199872), (1744, 1153776), (1849, 1088256), (2064, 974896), (2236, 899904), (2496, 806164), (2616, 769184), (2752, 731172), (2834, 710016), (3328, 604623), (3354, 599936), (3488, 576888), (3698, 544128), (4128, 487448), (4251, 473344), (4472, 449952), (4687, 429312), (4992, 403082), (5232, 384592), (5504, 365586), (5547, 362752), (5668, 355008), (6708, 299968), (6976, 288444), (7396, 272064), (8256, 243724), (8502, 236672), (8944, 224976), (9374, 214656), (9984, 201541), (10464, 192296), (11008, 182793), (11094, 181376), (11336, 177504), (13416, 149984), (13952, 144222), (14061, 143104), (14792, 136032), (16512, 121862), (17004, 118336), (17888, 112488), (18748, 107328), (20928, 96148), (22188, 90688), (22672, 88752), (24037, 83712), (26832, 74992), (27904, 72111), (28122, 71552), (29584, 68016), (33024, 60931), (34008, 59168), (35776, 56244), (37496, 53664), (41856, 48074), (44376, 45344)]