2042306784

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3631}}^1$

素因数の和:3691

約数の個数: 240

約数和(自身を含む): 7087804416

約数和(自身を除く): 5045497632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3631, 3906, 4464, 4536, 5022, 5208, 5859, 6048, 6696, 6944, 7262, 7812, 8928, 9072, 10044, 10416, 10893, 11718, 13392, 14524, 15624, 17577, 18144, 20088, 20832, 21786, 23436, 25417, 26784, 29048, 31248, 32679, 35154, 40176, 43572, 46872, 50834, 58096, 62496, 65358, 70308, 76251, 80352, 87144, 93744, 98037, 101668, 112561, 116192, 130716, 140616, 152502, 174288, 187488, 196074, 203336, 225122, 228753, 261432, 281232, 294111, 305004, 337683, 348576, 392148, 406672, 450244, 457506, 522864, 562464, 588222, 610008, 675366, 686259, 784296, 787927, 813344, 900488, 915012, 1013049, 1045728, 1176444, 1220016, 1350732, 1372518, 1568592, 1575854, 1800976, 1830024, 2026098, 2058777, 2352888, 2363781, 2440032, 2701464, 2745036, 3039147, 3137184, 3151708, 3601952, 3660048, 4052196, 4117554, 4705776, 4727562, 5402928, 5490072, 6078294, 6303416, 7091343, 7320096, 8104392, 8235108, 9117441, 9411552, 9455124, 10805856, 10980144, 12156588, 12606832, 14182686, 16208784, 16470216, 18234882, 18910248, 21274029, 21960288, 24313176, 25213664, 28365372, 32417568, 32940432, 36469764, 37820496, 42548058, 48626352, 56730744, 63822087, 65880864, 72939528, 75640992, 85096116, 97252704, 113461488, 127644174, 145879056, 170192232, 226922976, 255288348, 291758112, 340384464, 510576696, 680768928, 1021153392, 2042306784]

約数ペア:

[(1, 2042306784), (2, 1021153392), (3, 680768928), (4, 510576696), (6, 340384464), (7, 291758112), (8, 255288348), (9, 226922976), (12, 170192232), (14, 145879056), (16, 127644174), (18, 113461488), (21, 97252704), (24, 85096116), (27, 75640992), (28, 72939528), (31, 65880864), (32, 63822087), (36, 56730744), (42, 48626352), (48, 42548058), (54, 37820496), (56, 36469764), (62, 32940432), (63, 32417568), (72, 28365372), (81, 25213664), (84, 24313176), (93, 21960288), (96, 21274029), (108, 18910248), (112, 18234882), (124, 16470216), (126, 16208784), (144, 14182686), (162, 12606832), (168, 12156588), (186, 10980144), (189, 10805856), (216, 9455124), (217, 9411552), (224, 9117441), (248, 8235108), (252, 8104392), (279, 7320096), (288, 7091343), (324, 6303416), (336, 6078294), (372, 5490072), (378, 5402928), (432, 4727562), (434, 4705776), (496, 4117554), (504, 4052196), (558, 3660048), (567, 3601952), (648, 3151708), (651, 3137184), (672, 3039147), (744, 2745036), (756, 2701464), (837, 2440032), (864, 2363781), (868, 2352888), (992, 2058777), (1008, 2026098), (1116, 1830024), (1134, 1800976), (1296, 1575854), (1302, 1568592), (1488, 1372518), (1512, 1350732), (1674, 1220016), (1736, 1176444), (1953, 1045728), (2016, 1013049), (2232, 915012), (2268, 900488), (2511, 813344), (2592, 787927), (2604, 784296), (2976, 686259), (3024, 675366), (3348, 610008), (3472, 588222), (3631, 562464), (3906, 522864), (4464, 457506), (4536, 450244), (5022, 406672), (5208, 392148), (5859, 348576), (6048, 337683), (6696, 305004), (6944, 294111), (7262, 281232), (7812, 261432), (8928, 228753), (9072, 225122), (10044, 203336), (10416, 196074), (10893, 187488), (11718, 174288), (13392, 152502), (14524, 140616), (15624, 130716), (17577, 116192), (18144, 112561), (20088, 101668), (20832, 98037), (21786, 93744), (23436, 87144), (25417, 80352), (26784, 76251), (29048, 70308), (31248, 65358), (32679, 62496), (35154, 58096), (40176, 50834), (43572, 46872)]