2051669088

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1549}}^1$

素因数の和:1651

約数の個数: 240

約数和(自身を含む): 6994864800

約数和(自身を除く): 4943195712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 73, 81, 84, 96, 108, 112, 126, 144, 146, 162, 168, 189, 216, 219, 224, 252, 288, 292, 324, 336, 378, 432, 438, 504, 511, 567, 584, 648, 657, 672, 756, 864, 876, 1008, 1022, 1134, 1168, 1296, 1314, 1512, 1533, 1549, 1752, 1971, 2016, 2044, 2268, 2336, 2592, 2628, 3024, 3066, 3098, 3504, 3942, 4088, 4536, 4599, 4647, 5256, 5913, 6048, 6132, 6196, 7008, 7884, 8176, 9072, 9198, 9294, 10512, 10843, 11826, 12264, 12392, 13797, 13941, 15768, 16352, 18144, 18396, 18588, 21024, 21686, 23652, 24528, 24784, 27594, 27882, 31536, 32529, 36792, 37176, 41391, 41823, 43372, 47304, 49056, 49568, 55188, 55764, 63072, 65058, 73584, 74352, 82782, 83646, 86744, 94608, 97587, 110376, 111528, 113077, 125469, 130116, 147168, 148704, 165564, 167292, 173488, 189216, 195174, 220752, 223056, 226154, 250938, 260232, 292761, 331128, 334584, 339231, 346976, 390348, 441504, 446112, 452308, 501876, 520464, 585522, 662256, 669168, 678462, 780696, 791539, 878283, 904616, 1003752, 1017693, 1040928, 1171044, 1324512, 1338336, 1356924, 1561392, 1583078, 1756566, 1809232, 2007504, 2035386, 2342088, 2374617, 2713848, 3053079, 3122784, 3166156, 3513132, 3618464, 4015008, 4070772, 4684176, 4749234, 5427696, 6106158, 6332312, 7026264, 7123851, 8141544, 9159237, 9368352, 9498468, 10855392, 12212316, 12664624, 14052528, 14247702, 16283088, 18318474, 18996936, 21371553, 24424632, 25329248, 28105056, 28495404, 32566176, 36636948, 37993872, 42743106, 48849264, 56990808, 64114659, 73273896, 75987744, 85486212, 97698528, 113981616, 128229318, 146547792, 170972424, 227963232, 256458636, 293095584, 341944848, 512917272, 683889696, 1025834544, 2051669088]

約数ペア:

[(1, 2051669088), (2, 1025834544), (3, 683889696), (4, 512917272), (6, 341944848), (7, 293095584), (8, 256458636), (9, 227963232), (12, 170972424), (14, 146547792), (16, 128229318), (18, 113981616), (21, 97698528), (24, 85486212), (27, 75987744), (28, 73273896), (32, 64114659), (36, 56990808), (42, 48849264), (48, 42743106), (54, 37993872), (56, 36636948), (63, 32566176), (72, 28495404), (73, 28105056), (81, 25329248), (84, 24424632), (96, 21371553), (108, 18996936), (112, 18318474), (126, 16283088), (144, 14247702), (146, 14052528), (162, 12664624), (168, 12212316), (189, 10855392), (216, 9498468), (219, 9368352), (224, 9159237), (252, 8141544), (288, 7123851), (292, 7026264), (324, 6332312), (336, 6106158), (378, 5427696), (432, 4749234), (438, 4684176), (504, 4070772), (511, 4015008), (567, 3618464), (584, 3513132), (648, 3166156), (657, 3122784), (672, 3053079), (756, 2713848), (864, 2374617), (876, 2342088), (1008, 2035386), (1022, 2007504), (1134, 1809232), (1168, 1756566), (1296, 1583078), (1314, 1561392), (1512, 1356924), (1533, 1338336), (1549, 1324512), (1752, 1171044), (1971, 1040928), (2016, 1017693), (2044, 1003752), (2268, 904616), (2336, 878283), (2592, 791539), (2628, 780696), (3024, 678462), (3066, 669168), (3098, 662256), (3504, 585522), (3942, 520464), (4088, 501876), (4536, 452308), (4599, 446112), (4647, 441504), (5256, 390348), (5913, 346976), (6048, 339231), (6132, 334584), (6196, 331128), (7008, 292761), (7884, 260232), (8176, 250938), (9072, 226154), (9198, 223056), (9294, 220752), (10512, 195174), (10843, 189216), (11826, 173488), (12264, 167292), (12392, 165564), (13797, 148704), (13941, 147168), (15768, 130116), (16352, 125469), (18144, 113077), (18396, 111528), (18588, 110376), (21024, 97587), (21686, 94608), (23652, 86744), (24528, 83646), (24784, 82782), (27594, 74352), (27882, 73584), (31536, 65058), (32529, 63072), (36792, 55764), (37176, 55188), (41391, 49568), (41823, 49056), (43372, 47304)]