2019099264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57781}}^1$

素因数の和:57818

約数の個数: 128

約数和(自身を含む): 6601015680

約数和(自身を除く): 4581916416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 34944, 57781, 115562, 173343, 231124, 346686, 404467, 462248, 693372, 751153, 808934, 924496, 1213401, 1386744, 1502306, 1617868, 1848992, 2253459, 2426802, 2773488, 3004612, 3235736, 3697984, 4506918, 4853604, 5258071, 5546976, 6009224, 6471472, 7395968, 9013836, 9707208, 10516142, 11093952, 12018448, 12942944, 15774213, 18027672, 19414416, 21032284, 22187904, 24036896, 25885888, 31548426, 36055344, 38828832, 42064568, 48073792, 51771776, 63096852, 72110688, 77657664, 84129136, 96147584, 126193704, 144221376, 155315328, 168258272, 252387408, 288442752, 336516544, 504774816, 673033088, 1009549632, 2019099264]

約数ペア:

[(1, 2019099264), (2, 1009549632), (3, 673033088), (4, 504774816), (6, 336516544), (7, 288442752), (8, 252387408), (12, 168258272), (13, 155315328), (14, 144221376), (16, 126193704), (21, 96147584), (24, 84129136), (26, 77657664), (28, 72110688), (32, 63096852), (39, 51771776), (42, 48073792), (48, 42064568), (52, 38828832), (56, 36055344), (64, 31548426), (78, 25885888), (84, 24036896), (91, 22187904), (96, 21032284), (104, 19414416), (112, 18027672), (128, 15774213), (156, 12942944), (168, 12018448), (182, 11093952), (192, 10516142), (208, 9707208), (224, 9013836), (273, 7395968), (312, 6471472), (336, 6009224), (364, 5546976), (384, 5258071), (416, 4853604), (448, 4506918), (546, 3697984), (624, 3235736), (672, 3004612), (728, 2773488), (832, 2426802), (896, 2253459), (1092, 1848992), (1248, 1617868), (1344, 1502306), (1456, 1386744), (1664, 1213401), (2184, 924496), (2496, 808934), (2688, 751153), (2912, 693372), (4368, 462248), (4992, 404467), (5824, 346686), (8736, 231124), (11648, 173343), (17472, 115562), (34944, 57781)]