2019011904

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2963}}^1$

素因数の和:3014

約数の個数: 252

約数和(自身を含む): 7164177696

約数和(自身を除く): 5145165792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 169, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 338, 364, 416, 448, 468, 504, 507, 546, 576, 624, 672, 676, 728, 819, 832, 936, 1008, 1014, 1092, 1183, 1248, 1344, 1352, 1456, 1521, 1638, 1872, 2016, 2028, 2184, 2366, 2496, 2704, 2912, 2963, 3042, 3276, 3549, 3744, 4032, 4056, 4368, 4732, 5408, 5824, 5926, 6084, 6552, 7098, 7488, 8112, 8736, 8889, 9464, 10647, 10816, 11852, 12168, 13104, 14196, 16224, 17472, 17778, 18928, 20741, 21294, 23704, 24336, 26208, 26667, 28392, 32448, 35556, 37856, 38519, 41482, 42588, 47408, 48672, 52416, 53334, 56784, 62223, 71112, 75712, 77038, 82964, 85176, 94816, 97344, 106668, 113568, 115557, 124446, 142224, 154076, 165928, 170352, 186669, 189632, 213336, 227136, 231114, 248892, 269633, 284448, 308152, 331856, 340704, 346671, 373338, 426672, 462228, 497784, 500747, 539266, 568896, 616304, 663712, 681408, 693342, 746676, 808899, 853344, 924456, 995568, 1001494, 1078532, 1232608, 1327424, 1386684, 1493352, 1502241, 1617798, 1706688, 1848912, 1991136, 2002988, 2157064, 2426697, 2465216, 2773368, 2986704, 3004482, 3235596, 3505229, 3697824, 3982272, 4005976, 4314128, 4506723, 4853394, 5546736, 5973408, 6008964, 6471192, 7010458, 7395648, 8011952, 8628256, 9013446, 9706788, 10515687, 11093472, 11946816, 12017928, 12942384, 14020916, 16023904, 17256512, 18026892, 19413576, 21031374, 22186944, 24035856, 25884768, 28041832, 31547061, 32047808, 36053784, 38827152, 42062748, 48071712, 51769536, 56083664, 63094122, 72107568, 77654304, 84125496, 96143424, 112167328, 126188244, 144215136, 155308608, 168250992, 224334656, 252376488, 288430272, 336501984, 504752976, 673003968, 1009505952, 2019011904]

約数ペア:

[(1, 2019011904), (2, 1009505952), (3, 673003968), (4, 504752976), (6, 336501984), (7, 288430272), (8, 252376488), (9, 224334656), (12, 168250992), (13, 155308608), (14, 144215136), (16, 126188244), (18, 112167328), (21, 96143424), (24, 84125496), (26, 77654304), (28, 72107568), (32, 63094122), (36, 56083664), (39, 51769536), (42, 48071712), (48, 42062748), (52, 38827152), (56, 36053784), (63, 32047808), (64, 31547061), (72, 28041832), (78, 25884768), (84, 24035856), (91, 22186944), (96, 21031374), (104, 19413576), (112, 18026892), (117, 17256512), (126, 16023904), (144, 14020916), (156, 12942384), (168, 12017928), (169, 11946816), (182, 11093472), (192, 10515687), (208, 9706788), (224, 9013446), (234, 8628256), (252, 8011952), (273, 7395648), (288, 7010458), (312, 6471192), (336, 6008964), (338, 5973408), (364, 5546736), (416, 4853394), (448, 4506723), (468, 4314128), (504, 4005976), (507, 3982272), (546, 3697824), (576, 3505229), (624, 3235596), (672, 3004482), (676, 2986704), (728, 2773368), (819, 2465216), (832, 2426697), (936, 2157064), (1008, 2002988), (1014, 1991136), (1092, 1848912), (1183, 1706688), (1248, 1617798), (1344, 1502241), (1352, 1493352), (1456, 1386684), (1521, 1327424), (1638, 1232608), (1872, 1078532), (2016, 1001494), (2028, 995568), (2184, 924456), (2366, 853344), (2496, 808899), (2704, 746676), (2912, 693342), (2963, 681408), (3042, 663712), (3276, 616304), (3549, 568896), (3744, 539266), (4032, 500747), (4056, 497784), (4368, 462228), (4732, 426672), (5408, 373338), (5824, 346671), (5926, 340704), (6084, 331856), (6552, 308152), (7098, 284448), (7488, 269633), (8112, 248892), (8736, 231114), (8889, 227136), (9464, 213336), (10647, 189632), (10816, 186669), (11852, 170352), (12168, 165928), (13104, 154076), (14196, 142224), (16224, 124446), (17472, 115557), (17778, 113568), (18928, 106668), (20741, 97344), (21294, 94816), (23704, 85176), (24336, 82964), (26208, 77038), (26667, 75712), (28392, 71112), (32448, 62223), (35556, 56784), (37856, 53334), (38519, 52416), (41482, 48672), (42588, 47408)]