2000539310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 4992565248

約数和(自身を除く): 2992025938

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 37, 43, 46, 55, 70, 71, 74, 77, 86, 110, 115, 142, 154, 161, 185, 215, 230, 253, 259, 301, 322, 355, 370, 385, 407, 430, 473, 497, 506, 518, 602, 710, 770, 781, 805, 814, 851, 946, 989, 994, 1265, 1295, 1505, 1562, 1591, 1610, 1633, 1702, 1771, 1978, 2035, 2365, 2485, 2530, 2590, 2627, 2849, 3010, 3053, 3182, 3266, 3311, 3542, 3905, 4070, 4255, 4730, 4945, 4970, 5254, 5467, 5698, 5957, 6106, 6622, 6923, 7810, 7955, 8165, 8510, 8855, 9361, 9890, 10879, 10934, 11137, 11431, 11914, 13135, 13846, 14245, 15265, 15910, 16330, 16555, 17501, 17710, 17963, 18389, 18722, 21371, 21758, 22274, 22862, 26270, 27335, 28490, 28897, 29785, 30530, 33110, 33583, 34615, 35002, 35926, 36593, 36778, 42742, 46805, 54395, 54670, 55685, 57155, 57794, 59570, 60421, 65527, 67166, 69230, 70219, 73186, 76153, 87505, 89815, 91945, 93610, 106855, 108790, 111370, 112961, 114310, 120842, 122507, 125741, 131054, 140438, 144485, 152306, 167915, 175010, 179630, 182965, 183890, 202279, 213710, 225922, 235081, 245014, 251482, 256151, 288970, 302105, 327635, 335830, 351095, 365930, 380765, 402523, 404558, 422947, 470162, 491533, 512302, 564805, 604210, 612535, 628705, 655270, 664631, 702190, 761530, 772409, 790727, 805046, 845894, 983066, 1011395, 1129610, 1175405, 1225070, 1242571, 1257410, 1280755, 1329262, 1544818, 1581454, 2012615, 2022790, 2114735, 2350810, 2457665, 2485142, 2561510, 2598103, 2817661, 3323155, 3862045, 3953635, 4025230, 4229470, 4652417, 4915330, 5196206, 5406863, 5635322, 6212855, 6646310, 7724090, 7907270, 8697997, 9304834, 10813726, 12425710, 12990515, 14088305, 17395994, 18186721, 23262085, 25981030, 27034315, 28176610, 28579133, 36373442, 43489985, 46524170, 54068630, 57158266, 86979970, 90933605, 142895665, 181867210, 200053931, 285791330, 400107862, 1000269655, 2000539310]

約数ペア:

[(1, 2000539310), (2, 1000269655), (5, 400107862), (7, 285791330), (10, 200053931), (11, 181867210), (14, 142895665), (22, 90933605), (23, 86979970), (35, 57158266), (37, 54068630), (43, 46524170), (46, 43489985), (55, 36373442), (70, 28579133), (71, 28176610), (74, 27034315), (77, 25981030), (86, 23262085), (110, 18186721), (115, 17395994), (142, 14088305), (154, 12990515), (161, 12425710), (185, 10813726), (215, 9304834), (230, 8697997), (253, 7907270), (259, 7724090), (301, 6646310), (322, 6212855), (355, 5635322), (370, 5406863), (385, 5196206), (407, 4915330), (430, 4652417), (473, 4229470), (497, 4025230), (506, 3953635), (518, 3862045), (602, 3323155), (710, 2817661), (770, 2598103), (781, 2561510), (805, 2485142), (814, 2457665), (851, 2350810), (946, 2114735), (989, 2022790), (994, 2012615), (1265, 1581454), (1295, 1544818), (1505, 1329262), (1562, 1280755), (1591, 1257410), (1610, 1242571), (1633, 1225070), (1702, 1175405), (1771, 1129610), (1978, 1011395), (2035, 983066), (2365, 845894), (2485, 805046), (2530, 790727), (2590, 772409), (2627, 761530), (2849, 702190), (3010, 664631), (3053, 655270), (3182, 628705), (3266, 612535), (3311, 604210), (3542, 564805), (3905, 512302), (4070, 491533), (4255, 470162), (4730, 422947), (4945, 404558), (4970, 402523), (5254, 380765), (5467, 365930), (5698, 351095), (5957, 335830), (6106, 327635), (6622, 302105), (6923, 288970), (7810, 256151), (7955, 251482), (8165, 245014), (8510, 235081), (8855, 225922), (9361, 213710), (9890, 202279), (10879, 183890), (10934, 182965), (11137, 179630), (11431, 175010), (11914, 167915), (13135, 152306), (13846, 144485), (14245, 140438), (15265, 131054), (15910, 125741), (16330, 122507), (16555, 120842), (17501, 114310), (17710, 112961), (17963, 111370), (18389, 108790), (18722, 106855), (21371, 93610), (21758, 91945), (22274, 89815), (22862, 87505), (26270, 76153), (27335, 73186), (28490, 70219), (28897, 69230), (29785, 67166), (30530, 65527), (33110, 60421), (33583, 59570), (34615, 57794), (35002, 57155), (35926, 55685), (36593, 54670), (36778, 54395), (42742, 46805)]