2097658512

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 240

約数和(自身を含む): 6434796480

約数和(自身を除く): 4337137968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 67, 69, 72, 92, 108, 134, 137, 138, 144, 184, 201, 207, 216, 268, 274, 276, 368, 402, 411, 414, 432, 529, 536, 548, 552, 603, 621, 804, 822, 828, 1058, 1072, 1096, 1104, 1206, 1233, 1242, 1541, 1587, 1608, 1644, 1656, 1809, 2116, 2192, 2412, 2466, 2484, 3082, 3151, 3174, 3216, 3288, 3312, 3618, 3699, 4232, 4623, 4761, 4824, 4932, 4968, 6164, 6302, 6348, 6576, 7236, 7398, 8464, 9179, 9246, 9453, 9522, 9648, 9864, 9936, 12328, 12604, 12696, 13869, 14283, 14472, 14796, 18358, 18492, 18906, 19044, 19728, 24656, 25208, 25392, 27537, 27738, 28359, 28566, 28944, 29592, 35443, 36716, 36984, 37812, 38088, 41607, 50416, 55074, 55476, 56718, 57132, 59184, 70886, 72473, 73432, 73968, 75624, 76176, 82611, 83214, 85077, 106329, 110148, 110952, 113436, 114264, 141772, 144946, 146864, 151248, 165222, 166428, 170154, 211117, 212658, 217419, 220296, 221904, 226872, 228528, 247833, 283544, 289892, 318987, 330444, 332856, 340308, 422234, 425316, 434838, 440592, 453744, 495666, 567088, 579784, 633351, 637974, 652257, 660888, 665712, 680616, 844468, 850632, 869676, 956961, 991332, 1159568, 1266702, 1275948, 1304514, 1321776, 1361232, 1688936, 1701264, 1739352, 1900053, 1913922, 1956771, 1982664, 2533404, 2551896, 2609028, 3377872, 3478704, 3800106, 3827844, 3913542, 3965328, 4855691, 5066808, 5103792, 5218056, 5700159, 7600212, 7655688, 7827084, 9711382, 10133616, 10436112, 11400318, 14567073, 15200424, 15311376, 15654168, 19422764, 22800636, 29134146, 30400848, 31308336, 38845528, 43701219, 45601272, 58268292, 77691056, 87402438, 91202544, 116536584, 131103657, 174804876, 233073168, 262207314, 349609752, 524414628, 699219504, 1048829256, 2097658512]

約数ペア:

[(1, 2097658512), (2, 1048829256), (3, 699219504), (4, 524414628), (6, 349609752), (8, 262207314), (9, 233073168), (12, 174804876), (16, 131103657), (18, 116536584), (23, 91202544), (24, 87402438), (27, 77691056), (36, 58268292), (46, 45601272), (48, 43701219), (54, 38845528), (67, 31308336), (69, 30400848), (72, 29134146), (92, 22800636), (108, 19422764), (134, 15654168), (137, 15311376), (138, 15200424), (144, 14567073), (184, 11400318), (201, 10436112), (207, 10133616), (216, 9711382), (268, 7827084), (274, 7655688), (276, 7600212), (368, 5700159), (402, 5218056), (411, 5103792), (414, 5066808), (432, 4855691), (529, 3965328), (536, 3913542), (548, 3827844), (552, 3800106), (603, 3478704), (621, 3377872), (804, 2609028), (822, 2551896), (828, 2533404), (1058, 1982664), (1072, 1956771), (1096, 1913922), (1104, 1900053), (1206, 1739352), (1233, 1701264), (1242, 1688936), (1541, 1361232), (1587, 1321776), (1608, 1304514), (1644, 1275948), (1656, 1266702), (1809, 1159568), (2116, 991332), (2192, 956961), (2412, 869676), (2466, 850632), (2484, 844468), (3082, 680616), (3151, 665712), (3174, 660888), (3216, 652257), (3288, 637974), (3312, 633351), (3618, 579784), (3699, 567088), (4232, 495666), (4623, 453744), (4761, 440592), (4824, 434838), (4932, 425316), (4968, 422234), (6164, 340308), (6302, 332856), (6348, 330444), (6576, 318987), (7236, 289892), (7398, 283544), (8464, 247833), (9179, 228528), (9246, 226872), (9453, 221904), (9522, 220296), (9648, 217419), (9864, 212658), (9936, 211117), (12328, 170154), (12604, 166428), (12696, 165222), (13869, 151248), (14283, 146864), (14472, 144946), (14796, 141772), (18358, 114264), (18492, 113436), (18906, 110952), (19044, 110148), (19728, 106329), (24656, 85077), (25208, 83214), (25392, 82611), (27537, 76176), (27738, 75624), (28359, 73968), (28566, 73432), (28944, 72473), (29592, 70886), (35443, 59184), (36716, 57132), (36984, 56718), (37812, 55476), (38088, 55074), (41607, 50416)]