2009267568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181211}}^1$

素因数の和:181243

約数の個数: 120

約数和(自身を含む): 7010729856

約数和(自身を除く): 5001462288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 181211, 362422, 543633, 724844, 1087266, 1268477, 1449688, 1630899, 1993321, 2174532, 2536954, 2899376, 3261798, 3805431, 3986642, 4349064, 5073908, 5979963, 6523596, 7610862, 7973284, 8698128, 10147816, 11416293, 11959926, 13047192, 13953247, 15221724, 15946568, 17939889, 20295632, 22832586, 23919852, 26094384, 27906494, 30443448, 31893136, 35879778, 41859741, 45665172, 47839704, 55812988, 60886896, 71759556, 83719482, 91330344, 95679408, 111625976, 125579223, 143519112, 167438964, 182660688, 223251952, 251158446, 287038224, 334877928, 502316892, 669755856, 1004633784, 2009267568]

約数ペア:

[(1, 2009267568), (2, 1004633784), (3, 669755856), (4, 502316892), (6, 334877928), (7, 287038224), (8, 251158446), (9, 223251952), (11, 182660688), (12, 167438964), (14, 143519112), (16, 125579223), (18, 111625976), (21, 95679408), (22, 91330344), (24, 83719482), (28, 71759556), (33, 60886896), (36, 55812988), (42, 47839704), (44, 45665172), (48, 41859741), (56, 35879778), (63, 31893136), (66, 30443448), (72, 27906494), (77, 26094384), (84, 23919852), (88, 22832586), (99, 20295632), (112, 17939889), (126, 15946568), (132, 15221724), (144, 13953247), (154, 13047192), (168, 11959926), (176, 11416293), (198, 10147816), (231, 8698128), (252, 7973284), (264, 7610862), (308, 6523596), (336, 5979963), (396, 5073908), (462, 4349064), (504, 3986642), (528, 3805431), (616, 3261798), (693, 2899376), (792, 2536954), (924, 2174532), (1008, 1993321), (1232, 1630899), (1386, 1449688), (1584, 1268477), (1848, 1087266), (2772, 724844), (3696, 543633), (5544, 362422), (11088, 181211)]