2054799648

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1321}}^1$

素因数の和:1839

約数の個数: 144

約数和(自身を含む): 6392367072

約数和(自身を除く): 4337567424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 491, 528, 792, 982, 1056, 1321, 1473, 1584, 1964, 2642, 2946, 3168, 3928, 3963, 4419, 5284, 5401, 5892, 7856, 7926, 8838, 10568, 10802, 11784, 11889, 14531, 15712, 15852, 16203, 17676, 21136, 21604, 23568, 23778, 29062, 31704, 32406, 35352, 42272, 43208, 43593, 47136, 47556, 48609, 58124, 63408, 64812, 70704, 86416, 87186, 95112, 97218, 116248, 126816, 129624, 130779, 141408, 172832, 174372, 190224, 194436, 232496, 259248, 261558, 348744, 380448, 388872, 464992, 518496, 523116, 648611, 697488, 777744, 1046232, 1297222, 1394976, 1555488, 1945833, 2092464, 2594444, 3891666, 4184928, 5188888, 5837499, 7134721, 7783332, 10377776, 11674998, 14269442, 15566664, 20755552, 21404163, 23349996, 28538884, 31133328, 42808326, 46699992, 57077768, 62266656, 64212489, 85616652, 93399984, 114155536, 128424978, 171233304, 186799968, 228311072, 256849956, 342466608, 513699912, 684933216, 1027399824, 2054799648]

約数ペア:

[(1, 2054799648), (2, 1027399824), (3, 684933216), (4, 513699912), (6, 342466608), (8, 256849956), (9, 228311072), (11, 186799968), (12, 171233304), (16, 128424978), (18, 114155536), (22, 93399984), (24, 85616652), (32, 64212489), (33, 62266656), (36, 57077768), (44, 46699992), (48, 42808326), (66, 31133328), (72, 28538884), (88, 23349996), (96, 21404163), (99, 20755552), (132, 15566664), (144, 14269442), (176, 11674998), (198, 10377776), (264, 7783332), (288, 7134721), (352, 5837499), (396, 5188888), (491, 4184928), (528, 3891666), (792, 2594444), (982, 2092464), (1056, 1945833), (1321, 1555488), (1473, 1394976), (1584, 1297222), (1964, 1046232), (2642, 777744), (2946, 697488), (3168, 648611), (3928, 523116), (3963, 518496), (4419, 464992), (5284, 388872), (5401, 380448), (5892, 348744), (7856, 261558), (7926, 259248), (8838, 232496), (10568, 194436), (10802, 190224), (11784, 174372), (11889, 172832), (14531, 141408), (15712, 130779), (15852, 129624), (16203, 126816), (17676, 116248), (21136, 97218), (21604, 95112), (23568, 87186), (23778, 86416), (29062, 70704), (31704, 64812), (32406, 63408), (35352, 58124), (42272, 48609), (43208, 47556), (43593, 47136)]