2018797368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 6055176960

約数和(自身を除く): 4036379592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 67, 84, 86, 97, 129, 134, 168, 172, 194, 201, 258, 268, 291, 301, 344, 388, 402, 469, 516, 536, 582, 602, 679, 776, 804, 903, 938, 1032, 1164, 1204, 1358, 1407, 1608, 1806, 1849, 1876, 2037, 2328, 2408, 2716, 2814, 2881, 3612, 3698, 3752, 4074, 4171, 5432, 5547, 5628, 5762, 6499, 7224, 7396, 8148, 8342, 8643, 11094, 11256, 11524, 12513, 12943, 12998, 14792, 16296, 16684, 17286, 19497, 20167, 22188, 23048, 25026, 25886, 25996, 29197, 33368, 34572, 38829, 38994, 40334, 44376, 45493, 50052, 51772, 51992, 58394, 60501, 69144, 77658, 77988, 80668, 87591, 90986, 100104, 103544, 116788, 121002, 123883, 136479, 155316, 155976, 161336, 175182, 179353, 181972, 233576, 242004, 247766, 272958, 279457, 310632, 350364, 358706, 363944, 371649, 484008, 495532, 538059, 545916, 558914, 700728, 717412, 743298, 838371, 867181, 991064, 1076118, 1091832, 1117828, 1255471, 1434824, 1486596, 1676742, 1734362, 1956199, 2152236, 2235656, 2510942, 2601543, 2973192, 3353484, 3468724, 3766413, 3912398, 4304472, 5021884, 5203086, 5868597, 6706968, 6937448, 7532826, 7824796, 10043768, 10406172, 11737194, 12016651, 15065652, 15649592, 20812344, 23474388, 24033302, 30131304, 36049953, 46948776, 48066604, 72099906, 84116557, 96133208, 144199812, 168233114, 252349671, 288399624, 336466228, 504699342, 672932456, 1009398684, 2018797368]

約数ペア:

[(1, 2018797368), (2, 1009398684), (3, 672932456), (4, 504699342), (6, 336466228), (7, 288399624), (8, 252349671), (12, 168233114), (14, 144199812), (21, 96133208), (24, 84116557), (28, 72099906), (42, 48066604), (43, 46948776), (56, 36049953), (67, 30131304), (84, 24033302), (86, 23474388), (97, 20812344), (129, 15649592), (134, 15065652), (168, 12016651), (172, 11737194), (194, 10406172), (201, 10043768), (258, 7824796), (268, 7532826), (291, 6937448), (301, 6706968), (344, 5868597), (388, 5203086), (402, 5021884), (469, 4304472), (516, 3912398), (536, 3766413), (582, 3468724), (602, 3353484), (679, 2973192), (776, 2601543), (804, 2510942), (903, 2235656), (938, 2152236), (1032, 1956199), (1164, 1734362), (1204, 1676742), (1358, 1486596), (1407, 1434824), (1608, 1255471), (1806, 1117828), (1849, 1091832), (1876, 1076118), (2037, 991064), (2328, 867181), (2408, 838371), (2716, 743298), (2814, 717412), (2881, 700728), (3612, 558914), (3698, 545916), (3752, 538059), (4074, 495532), (4171, 484008), (5432, 371649), (5547, 363944), (5628, 358706), (5762, 350364), (6499, 310632), (7224, 279457), (7396, 272958), (8148, 247766), (8342, 242004), (8643, 233576), (11094, 181972), (11256, 179353), (11524, 175182), (12513, 161336), (12943, 155976), (12998, 155316), (14792, 136479), (16296, 123883), (16684, 121002), (17286, 116788), (19497, 103544), (20167, 100104), (22188, 90986), (23048, 87591), (25026, 80668), (25886, 77988), (25996, 77658), (29197, 69144), (33368, 60501), (34572, 58394), (38829, 51992), (38994, 51772), (40334, 50052), (44376, 45493)]