2072554848

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2618

約数の個数: 288

約数和(自身を含む): 7490875392

約数和(自身を除く): 5418320544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 224, 234, 248, 252, 273, 279, 288, 312, 336, 364, 372, 403, 416, 434, 468, 496, 504, 546, 558, 624, 651, 672, 728, 744, 806, 819, 868, 936, 992, 1008, 1092, 1116, 1209, 1248, 1302, 1456, 1488, 1612, 1638, 1736, 1872, 1953, 2016, 2184, 2232, 2418, 2551, 2604, 2821, 2912, 2976, 3224, 3276, 3472, 3627, 3744, 3906, 4368, 4464, 4836, 5102, 5208, 5642, 6448, 6552, 6944, 7254, 7653, 7812, 8463, 8736, 8928, 9672, 10204, 10416, 11284, 12896, 13104, 14508, 15306, 15624, 16926, 17857, 19344, 20408, 20832, 22568, 22959, 25389, 26208, 29016, 30612, 31248, 33163, 33852, 35714, 38688, 40816, 45136, 45918, 50778, 53571, 58032, 61224, 62496, 66326, 67704, 71428, 79081, 81632, 90272, 91836, 99489, 101556, 107142, 116064, 122448, 132652, 135408, 142856, 158162, 160713, 183672, 198978, 203112, 214284, 232141, 237243, 244896, 265304, 270816, 285712, 298467, 316324, 321426, 367344, 397956, 406224, 428568, 464282, 474486, 530608, 553567, 571424, 596934, 632648, 642852, 696423, 711729, 734688, 795912, 812448, 857136, 928564, 948972, 1028053, 1061216, 1107134, 1193868, 1265296, 1285704, 1392846, 1423458, 1591824, 1660701, 1714272, 1857128, 1897944, 2056106, 2089269, 2214268, 2387736, 2530592, 2571408, 2785692, 2846916, 3084159, 3183648, 3321402, 3714256, 3795888, 4112212, 4178538, 4428536, 4775472, 4982103, 5142816, 5571384, 5693832, 6168318, 6642804, 7196371, 7428512, 7591776, 8224424, 8357076, 8857072, 9252477, 9550944, 9964206, 11142768, 11387664, 12336636, 13285608, 14392742, 16448848, 16714152, 17714144, 18504954, 19928412, 21589113, 22285536, 22775328, 24673272, 26571216, 28785484, 32897696, 33428304, 37009908, 39856824, 43178226, 49346544, 53142432, 57570968, 64767339, 66856608, 74019816, 79713648, 86356452, 98693088, 115141936, 129534678, 148039632, 159427296, 172712904, 230283872, 259069356, 296079264, 345425808, 518138712, 690851616, 1036277424, 2072554848]

約数ペア:

[(1, 2072554848), (2, 1036277424), (3, 690851616), (4, 518138712), (6, 345425808), (7, 296079264), (8, 259069356), (9, 230283872), (12, 172712904), (13, 159427296), (14, 148039632), (16, 129534678), (18, 115141936), (21, 98693088), (24, 86356452), (26, 79713648), (28, 74019816), (31, 66856608), (32, 64767339), (36, 57570968), (39, 53142432), (42, 49346544), (48, 43178226), (52, 39856824), (56, 37009908), (62, 33428304), (63, 32897696), (72, 28785484), (78, 26571216), (84, 24673272), (91, 22775328), (93, 22285536), (96, 21589113), (104, 19928412), (112, 18504954), (117, 17714144), (124, 16714152), (126, 16448848), (144, 14392742), (156, 13285608), (168, 12336636), (182, 11387664), (186, 11142768), (208, 9964206), (217, 9550944), (224, 9252477), (234, 8857072), (248, 8357076), (252, 8224424), (273, 7591776), (279, 7428512), (288, 7196371), (312, 6642804), (336, 6168318), (364, 5693832), (372, 5571384), (403, 5142816), (416, 4982103), (434, 4775472), (468, 4428536), (496, 4178538), (504, 4112212), (546, 3795888), (558, 3714256), (624, 3321402), (651, 3183648), (672, 3084159), (728, 2846916), (744, 2785692), (806, 2571408), (819, 2530592), (868, 2387736), (936, 2214268), (992, 2089269), (1008, 2056106), (1092, 1897944), (1116, 1857128), (1209, 1714272), (1248, 1660701), (1302, 1591824), (1456, 1423458), (1488, 1392846), (1612, 1285704), (1638, 1265296), (1736, 1193868), (1872, 1107134), (1953, 1061216), (2016, 1028053), (2184, 948972), (2232, 928564), (2418, 857136), (2551, 812448), (2604, 795912), (2821, 734688), (2912, 711729), (2976, 696423), (3224, 642852), (3276, 632648), (3472, 596934), (3627, 571424), (3744, 553567), (3906, 530608), (4368, 474486), (4464, 464282), (4836, 428568), (5102, 406224), (5208, 397956), (5642, 367344), (6448, 321426), (6552, 316324), (6944, 298467), (7254, 285712), (7653, 270816), (7812, 265304), (8463, 244896), (8736, 237243), (8928, 232141), (9672, 214284), (10204, 203112), (10416, 198978), (11284, 183672), (12896, 160713), (13104, 158162), (14508, 142856), (15306, 135408), (15624, 132652), (16926, 122448), (17857, 116064), (19344, 107142), (20408, 101556), (20832, 99489), (22568, 91836), (22959, 90272), (25389, 81632), (26208, 79081), (29016, 71428), (30612, 67704), (31248, 66326), (33163, 62496), (33852, 61224), (35714, 58032), (38688, 53571), (40816, 50778), (45136, 45918)]