2021857344

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3803}}^1$

素因数の和:3905

約数の個数: 168

約数和(自身を含む): 6330647232

約数和(自身を除く): 4308789888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 71, 72, 78, 96, 104, 117, 142, 144, 156, 192, 208, 213, 234, 284, 288, 312, 416, 426, 468, 568, 576, 624, 639, 832, 852, 923, 936, 1136, 1248, 1278, 1704, 1846, 1872, 2272, 2496, 2556, 2769, 3408, 3692, 3744, 3803, 4544, 5112, 5538, 6816, 7384, 7488, 7606, 8307, 10224, 11076, 11409, 13632, 14768, 15212, 16614, 20448, 22152, 22818, 29536, 30424, 33228, 34227, 40896, 44304, 45636, 49439, 59072, 60848, 66456, 68454, 88608, 91272, 98878, 121696, 132912, 136908, 148317, 177216, 182544, 197756, 243392, 265824, 270013, 273816, 296634, 365088, 395512, 444951, 531648, 540026, 547632, 593268, 730176, 791024, 810039, 889902, 1080052, 1095264, 1186536, 1582048, 1620078, 1779804, 2160104, 2190528, 2373072, 2430117, 3164096, 3240156, 3510169, 3559608, 4320208, 4746144, 4860234, 6480312, 7020338, 7119216, 8640416, 9492288, 9720468, 10530507, 12960624, 14040676, 14238432, 17280832, 19440936, 21061014, 25921248, 28081352, 28476864, 31591521, 38881872, 42122028, 51842496, 56162704, 63183042, 77763744, 84244056, 112325408, 126366084, 155527488, 168488112, 224650816, 252732168, 336976224, 505464336, 673952448, 1010928672, 2021857344]

約数ペア:

[(1, 2021857344), (2, 1010928672), (3, 673952448), (4, 505464336), (6, 336976224), (8, 252732168), (9, 224650816), (12, 168488112), (13, 155527488), (16, 126366084), (18, 112325408), (24, 84244056), (26, 77763744), (32, 63183042), (36, 56162704), (39, 51842496), (48, 42122028), (52, 38881872), (64, 31591521), (71, 28476864), (72, 28081352), (78, 25921248), (96, 21061014), (104, 19440936), (117, 17280832), (142, 14238432), (144, 14040676), (156, 12960624), (192, 10530507), (208, 9720468), (213, 9492288), (234, 8640416), (284, 7119216), (288, 7020338), (312, 6480312), (416, 4860234), (426, 4746144), (468, 4320208), (568, 3559608), (576, 3510169), (624, 3240156), (639, 3164096), (832, 2430117), (852, 2373072), (923, 2190528), (936, 2160104), (1136, 1779804), (1248, 1620078), (1278, 1582048), (1704, 1186536), (1846, 1095264), (1872, 1080052), (2272, 889902), (2496, 810039), (2556, 791024), (2769, 730176), (3408, 593268), (3692, 547632), (3744, 540026), (3803, 531648), (4544, 444951), (5112, 395512), (5538, 365088), (6816, 296634), (7384, 273816), (7488, 270013), (7606, 265824), (8307, 243392), (10224, 197756), (11076, 182544), (11409, 177216), (13632, 148317), (14768, 136908), (15212, 132912), (16614, 121696), (20448, 98878), (22152, 91272), (22818, 88608), (29536, 68454), (30424, 66456), (33228, 60848), (34227, 59072), (40896, 49439), (44304, 45636)]