2012168970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1733}}^1$

素因数の和:1869

約数の個数: 192

約数和(自身を含む): 6362254080

約数和(自身を除く): 4350085110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 97, 105, 114, 126, 133, 171, 190, 194, 210, 266, 285, 291, 315, 342, 399, 485, 570, 582, 630, 665, 679, 798, 855, 873, 970, 1197, 1330, 1358, 1455, 1710, 1733, 1746, 1843, 1995, 2037, 2394, 2910, 3395, 3466, 3686, 3990, 4074, 4365, 5199, 5529, 5985, 6111, 6790, 8665, 8730, 9215, 10185, 10398, 11058, 11970, 12131, 12222, 12901, 15597, 16587, 17330, 18430, 20370, 24262, 25802, 25995, 27645, 30555, 31194, 32927, 33174, 36393, 38703, 51990, 55290, 60655, 61110, 64505, 65854, 72786, 77406, 77985, 82935, 98781, 109179, 116109, 121310, 129010, 155970, 164635, 165870, 168101, 181965, 193515, 197562, 218358, 230489, 232218, 296343, 329270, 336202, 363930, 387030, 460978, 493905, 504303, 545895, 580545, 592686, 691467, 840505, 987810, 1008606, 1091790, 1152445, 1161090, 1176707, 1382934, 1481715, 1512909, 1681010, 2074401, 2304890, 2353414, 2521515, 2963430, 3025818, 3193919, 3457335, 3530121, 4148802, 5043030, 5883535, 6387838, 6914670, 7060242, 7564545, 9581757, 10372005, 10590363, 11767070, 15129090, 15969595, 17650605, 19163514, 20744010, 21180726, 22357433, 28745271, 31939190, 35301210, 44714866, 47908785, 52951815, 57490542, 67072299, 95817570, 105903630, 111787165, 134144598, 143726355, 201216897, 223574330, 287452710, 335361495, 402433794, 670722990, 1006084485, 2012168970]

約数ペア:

[(1, 2012168970), (2, 1006084485), (3, 670722990), (5, 402433794), (6, 335361495), (7, 287452710), (9, 223574330), (10, 201216897), (14, 143726355), (15, 134144598), (18, 111787165), (19, 105903630), (21, 95817570), (30, 67072299), (35, 57490542), (38, 52951815), (42, 47908785), (45, 44714866), (57, 35301210), (63, 31939190), (70, 28745271), (90, 22357433), (95, 21180726), (97, 20744010), (105, 19163514), (114, 17650605), (126, 15969595), (133, 15129090), (171, 11767070), (190, 10590363), (194, 10372005), (210, 9581757), (266, 7564545), (285, 7060242), (291, 6914670), (315, 6387838), (342, 5883535), (399, 5043030), (485, 4148802), (570, 3530121), (582, 3457335), (630, 3193919), (665, 3025818), (679, 2963430), (798, 2521515), (855, 2353414), (873, 2304890), (970, 2074401), (1197, 1681010), (1330, 1512909), (1358, 1481715), (1455, 1382934), (1710, 1176707), (1733, 1161090), (1746, 1152445), (1843, 1091790), (1995, 1008606), (2037, 987810), (2394, 840505), (2910, 691467), (3395, 592686), (3466, 580545), (3686, 545895), (3990, 504303), (4074, 493905), (4365, 460978), (5199, 387030), (5529, 363930), (5985, 336202), (6111, 329270), (6790, 296343), (8665, 232218), (8730, 230489), (9215, 218358), (10185, 197562), (10398, 193515), (11058, 181965), (11970, 168101), (12131, 165870), (12222, 164635), (12901, 155970), (15597, 129010), (16587, 121310), (17330, 116109), (18430, 109179), (20370, 98781), (24262, 82935), (25802, 77985), (25995, 77406), (27645, 72786), (30555, 65854), (31194, 64505), (32927, 61110), (33174, 60655), (36393, 55290), (38703, 51990)]