2104694904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:966

約数の個数: 192

約数和(自身を含む): 6197990400

約数和(自身を除く): 4093295496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 104, 114, 124, 152, 156, 169, 186, 228, 247, 248, 312, 338, 372, 403, 456, 494, 507, 589, 676, 741, 744, 806, 881, 988, 1014, 1178, 1209, 1352, 1482, 1612, 1762, 1767, 1976, 2028, 2356, 2418, 2643, 2964, 3211, 3224, 3524, 3534, 4056, 4712, 4836, 5239, 5286, 5928, 6422, 7048, 7068, 7657, 9633, 9672, 10478, 10572, 11453, 12844, 14136, 15314, 15717, 16739, 19266, 20956, 21144, 22906, 22971, 25688, 27311, 30628, 31434, 33478, 34359, 38532, 41912, 45812, 45942, 50217, 54622, 61256, 62868, 66956, 68718, 77064, 81933, 91624, 91884, 99541, 100434, 109244, 125736, 133912, 137436, 148889, 163866, 183768, 199082, 200868, 217607, 218488, 274872, 297778, 298623, 327732, 355043, 398164, 401736, 435214, 446667, 518909, 595556, 597246, 652821, 655464, 710086, 796328, 870428, 893334, 1037818, 1065129, 1191112, 1194492, 1305642, 1420172, 1556727, 1740856, 1786668, 2075636, 2130258, 2388984, 2611284, 2828891, 2840344, 3113454, 3573336, 4151272, 4260516, 4615559, 5222568, 5657782, 6226908, 6745817, 8486673, 8521032, 9231118, 11315564, 12453816, 13491634, 13846677, 16973346, 18462236, 20237451, 22631128, 26983268, 27693354, 33946692, 36924472, 40474902, 53966536, 55386708, 67893384, 80949804, 87695621, 110773416, 161899608, 175391242, 263086863, 350782484, 526173726, 701564968, 1052347452, 2104694904]

約数ペア:

[(1, 2104694904), (2, 1052347452), (3, 701564968), (4, 526173726), (6, 350782484), (8, 263086863), (12, 175391242), (13, 161899608), (19, 110773416), (24, 87695621), (26, 80949804), (31, 67893384), (38, 55386708), (39, 53966536), (52, 40474902), (57, 36924472), (62, 33946692), (76, 27693354), (78, 26983268), (93, 22631128), (104, 20237451), (114, 18462236), (124, 16973346), (152, 13846677), (156, 13491634), (169, 12453816), (186, 11315564), (228, 9231118), (247, 8521032), (248, 8486673), (312, 6745817), (338, 6226908), (372, 5657782), (403, 5222568), (456, 4615559), (494, 4260516), (507, 4151272), (589, 3573336), (676, 3113454), (741, 2840344), (744, 2828891), (806, 2611284), (881, 2388984), (988, 2130258), (1014, 2075636), (1178, 1786668), (1209, 1740856), (1352, 1556727), (1482, 1420172), (1612, 1305642), (1762, 1194492), (1767, 1191112), (1976, 1065129), (2028, 1037818), (2356, 893334), (2418, 870428), (2643, 796328), (2964, 710086), (3211, 655464), (3224, 652821), (3524, 597246), (3534, 595556), (4056, 518909), (4712, 446667), (4836, 435214), (5239, 401736), (5286, 398164), (5928, 355043), (6422, 327732), (7048, 298623), (7068, 297778), (7657, 274872), (9633, 218488), (9672, 217607), (10478, 200868), (10572, 199082), (11453, 183768), (12844, 163866), (14136, 148889), (15314, 137436), (15717, 133912), (16739, 125736), (19266, 109244), (20956, 100434), (21144, 99541), (22906, 91884), (22971, 91624), (25688, 81933), (27311, 77064), (30628, 68718), (31434, 66956), (33478, 62868), (34359, 61256), (38532, 54622), (41912, 50217), (45812, 45942)]