2078502384

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1068

約数の個数: 240

約数和(自身を含む): 6676715520

約数和(自身を除く): 4598213136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 42, 48, 49, 56, 58, 62, 84, 87, 93, 98, 112, 116, 124, 147, 168, 174, 186, 196, 203, 217, 232, 248, 294, 336, 348, 372, 392, 406, 434, 464, 496, 588, 609, 651, 696, 744, 784, 812, 868, 899, 983, 1176, 1218, 1302, 1392, 1421, 1488, 1519, 1624, 1736, 1798, 1966, 2352, 2436, 2604, 2697, 2842, 2949, 3038, 3248, 3472, 3596, 3932, 4263, 4557, 4872, 5208, 5394, 5684, 5898, 6076, 6293, 6881, 7192, 7864, 8526, 9114, 9744, 10416, 10788, 11368, 11796, 12152, 12586, 13762, 14384, 15728, 17052, 18228, 18879, 20643, 21576, 22736, 23592, 24304, 25172, 27524, 28507, 30473, 34104, 36456, 37758, 41286, 43152, 44051, 47184, 48167, 50344, 55048, 57014, 60946, 68208, 72912, 75516, 82572, 85521, 88102, 91419, 96334, 100688, 110096, 114028, 121892, 132153, 144501, 151032, 165144, 171042, 176204, 182838, 192668, 199549, 213311, 228056, 243784, 264306, 289002, 302064, 330288, 342084, 352408, 365676, 385336, 399098, 426622, 456112, 487568, 528612, 578004, 598647, 639933, 684168, 704816, 731352, 770672, 798196, 853244, 883717, 1057224, 1156008, 1197294, 1279866, 1368336, 1396843, 1462704, 1493177, 1596392, 1706488, 1767434, 2114448, 2312016, 2394588, 2559732, 2651151, 2793686, 2986354, 3192784, 3412976, 3534868, 4190529, 4479531, 4789176, 5119464, 5302302, 5587372, 5972708, 6186019, 7069736, 8381058, 8959062, 9578352, 10238928, 10604604, 11174744, 11945416, 12372038, 14139472, 16762116, 17918124, 18558057, 21209208, 22349488, 23890832, 24744076, 33524232, 35836248, 37116114, 42418416, 43302133, 49488152, 67048464, 71672496, 74232228, 86604266, 98976304, 129906399, 148464456, 173208532, 259812798, 296928912, 346417064, 519625596, 692834128, 1039251192, 2078502384]

約数ペア:

[(1, 2078502384), (2, 1039251192), (3, 692834128), (4, 519625596), (6, 346417064), (7, 296928912), (8, 259812798), (12, 173208532), (14, 148464456), (16, 129906399), (21, 98976304), (24, 86604266), (28, 74232228), (29, 71672496), (31, 67048464), (42, 49488152), (48, 43302133), (49, 42418416), (56, 37116114), (58, 35836248), (62, 33524232), (84, 24744076), (87, 23890832), (93, 22349488), (98, 21209208), (112, 18558057), (116, 17918124), (124, 16762116), (147, 14139472), (168, 12372038), (174, 11945416), (186, 11174744), (196, 10604604), (203, 10238928), (217, 9578352), (232, 8959062), (248, 8381058), (294, 7069736), (336, 6186019), (348, 5972708), (372, 5587372), (392, 5302302), (406, 5119464), (434, 4789176), (464, 4479531), (496, 4190529), (588, 3534868), (609, 3412976), (651, 3192784), (696, 2986354), (744, 2793686), (784, 2651151), (812, 2559732), (868, 2394588), (899, 2312016), (983, 2114448), (1176, 1767434), (1218, 1706488), (1302, 1596392), (1392, 1493177), (1421, 1462704), (1488, 1396843), (1519, 1368336), (1624, 1279866), (1736, 1197294), (1798, 1156008), (1966, 1057224), (2352, 883717), (2436, 853244), (2604, 798196), (2697, 770672), (2842, 731352), (2949, 704816), (3038, 684168), (3248, 639933), (3472, 598647), (3596, 578004), (3932, 528612), (4263, 487568), (4557, 456112), (4872, 426622), (5208, 399098), (5394, 385336), (5684, 365676), (5898, 352408), (6076, 342084), (6293, 330288), (6881, 302064), (7192, 289002), (7864, 264306), (8526, 243784), (9114, 228056), (9744, 213311), (10416, 199549), (10788, 192668), (11368, 182838), (11796, 176204), (12152, 171042), (12586, 165144), (13762, 151032), (14384, 144501), (15728, 132153), (17052, 121892), (18228, 114028), (18879, 110096), (20643, 100688), (21576, 96334), (22736, 91419), (23592, 88102), (24304, 85521), (25172, 82572), (27524, 75516), (28507, 72912), (30473, 68208), (34104, 60946), (36456, 57014), (37758, 55048), (41286, 50344), (43152, 48167), (44051, 47184)]