2047852912

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:819

約数の個数: 160

約数和(自身を含む): 5058426240

約数和(自身を除く): 3010573328

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 37, 41, 56, 68, 74, 82, 112, 119, 136, 148, 164, 238, 259, 272, 287, 296, 328, 476, 518, 574, 592, 629, 656, 697, 709, 952, 1036, 1148, 1258, 1394, 1418, 1517, 1904, 2072, 2296, 2516, 2788, 2836, 3034, 4144, 4403, 4592, 4879, 4963, 5032, 5576, 5672, 6068, 8806, 9758, 9926, 10064, 10619, 11152, 11344, 12053, 12136, 17612, 19516, 19852, 21238, 24106, 24272, 25789, 26233, 29069, 35224, 39032, 39704, 42476, 48212, 51578, 52466, 58138, 70448, 78064, 79408, 84371, 84952, 96424, 103156, 104932, 116276, 168742, 169904, 180523, 183631, 192848, 203483, 206312, 209864, 232552, 337484, 361046, 367262, 406966, 412624, 419728, 445961, 465104, 494173, 674968, 722092, 734524, 813932, 891922, 988346, 1075553, 1349936, 1444184, 1469048, 1627864, 1783844, 1976692, 2151106, 2888368, 2938096, 3121727, 3255728, 3459211, 3567688, 3953384, 4302212, 6243454, 6918422, 7135376, 7528871, 7906768, 8604424, 12486908, 13836844, 15057742, 17208848, 18284401, 24973816, 27673688, 30115484, 36568802, 49947632, 55347376, 60230968, 73137604, 120461936, 127990807, 146275208, 255981614, 292550416, 511963228, 1023926456, 2047852912]

約数ペア:

[(1, 2047852912), (2, 1023926456), (4, 511963228), (7, 292550416), (8, 255981614), (14, 146275208), (16, 127990807), (17, 120461936), (28, 73137604), (34, 60230968), (37, 55347376), (41, 49947632), (56, 36568802), (68, 30115484), (74, 27673688), (82, 24973816), (112, 18284401), (119, 17208848), (136, 15057742), (148, 13836844), (164, 12486908), (238, 8604424), (259, 7906768), (272, 7528871), (287, 7135376), (296, 6918422), (328, 6243454), (476, 4302212), (518, 3953384), (574, 3567688), (592, 3459211), (629, 3255728), (656, 3121727), (697, 2938096), (709, 2888368), (952, 2151106), (1036, 1976692), (1148, 1783844), (1258, 1627864), (1394, 1469048), (1418, 1444184), (1517, 1349936), (1904, 1075553), (2072, 988346), (2296, 891922), (2516, 813932), (2788, 734524), (2836, 722092), (3034, 674968), (4144, 494173), (4403, 465104), (4592, 445961), (4879, 419728), (4963, 412624), (5032, 406966), (5576, 367262), (5672, 361046), (6068, 337484), (8806, 232552), (9758, 209864), (9926, 206312), (10064, 203483), (10619, 192848), (11152, 183631), (11344, 180523), (12053, 169904), (12136, 168742), (17612, 116276), (19516, 104932), (19852, 103156), (21238, 96424), (24106, 84952), (24272, 84371), (25789, 79408), (26233, 78064), (29069, 70448), (35224, 58138), (39032, 52466), (39704, 51578), (42476, 48212)]