2019293892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4889}}^1$

素因数の和:5066

約数の個数: 144

約数和(自身を含む): 6407856000

約数和(自身を除く): 4388562108

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 149, 154, 198, 231, 252, 298, 308, 396, 447, 462, 596, 693, 894, 924, 1043, 1341, 1386, 1639, 1788, 2086, 2682, 2772, 3129, 3278, 4172, 4889, 4917, 5364, 6258, 6556, 9387, 9778, 9834, 11473, 12516, 14667, 14751, 18774, 19556, 19668, 22946, 29334, 29502, 34223, 34419, 37548, 44001, 45892, 53779, 58668, 59004, 68446, 68838, 88002, 102669, 103257, 107558, 136892, 137676, 161337, 176004, 205338, 206514, 215116, 308007, 322674, 376453, 410676, 413028, 484011, 616014, 645348, 728461, 752906, 968022, 1129359, 1232028, 1456922, 1505812, 1936044, 2185383, 2258718, 2913844, 3388077, 4370766, 4517436, 5099227, 6556149, 6776154, 8013071, 8741532, 10198454, 13112298, 13552308, 15297681, 16026142, 20396908, 24039213, 26224596, 30595362, 32052284, 45893043, 48078426, 56091497, 61190724, 72117639, 91786086, 96156852, 112182994, 144235278, 168274491, 183572172, 224365988, 288470556, 336548982, 504823473, 673097964, 1009646946, 2019293892]

約数ペア:

[(1, 2019293892), (2, 1009646946), (3, 673097964), (4, 504823473), (6, 336548982), (7, 288470556), (9, 224365988), (11, 183572172), (12, 168274491), (14, 144235278), (18, 112182994), (21, 96156852), (22, 91786086), (28, 72117639), (33, 61190724), (36, 56091497), (42, 48078426), (44, 45893043), (63, 32052284), (66, 30595362), (77, 26224596), (84, 24039213), (99, 20396908), (126, 16026142), (132, 15297681), (149, 13552308), (154, 13112298), (198, 10198454), (231, 8741532), (252, 8013071), (298, 6776154), (308, 6556149), (396, 5099227), (447, 4517436), (462, 4370766), (596, 3388077), (693, 2913844), (894, 2258718), (924, 2185383), (1043, 1936044), (1341, 1505812), (1386, 1456922), (1639, 1232028), (1788, 1129359), (2086, 968022), (2682, 752906), (2772, 728461), (3129, 645348), (3278, 616014), (4172, 484011), (4889, 413028), (4917, 410676), (5364, 376453), (6258, 322674), (6556, 308007), (9387, 215116), (9778, 206514), (9834, 205338), (11473, 176004), (12516, 161337), (14667, 137676), (14751, 136892), (18774, 107558), (19556, 103257), (19668, 102669), (22946, 88002), (29334, 68838), (29502, 68446), (34223, 59004), (34419, 58668), (37548, 53779), (44001, 45892)]