2090277672

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8252

約数の個数: 128

約数和(自身を含む): 6291456000

約数和(自身を除く): 4201178328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 343, 372, 392, 434, 588, 651, 686, 744, 868, 1029, 1176, 1302, 1372, 1519, 1736, 2058, 2604, 2744, 3038, 4116, 4557, 5208, 6076, 8191, 8232, 9114, 10633, 12152, 16382, 18228, 21266, 24573, 31899, 32764, 36456, 42532, 49146, 57337, 63798, 65528, 85064, 98292, 114674, 127596, 172011, 196584, 229348, 253921, 255192, 344022, 401359, 458696, 507842, 688044, 761763, 802718, 1015684, 1204077, 1376088, 1523526, 1605436, 1777447, 2031368, 2408154, 2809513, 3047052, 3210872, 3554894, 4816308, 5332341, 5619026, 6094104, 7109788, 8428539, 9632616, 10664682, 11238052, 12442129, 14219576, 16857078, 21329364, 22476104, 24884258, 33714156, 37326387, 42658728, 49768516, 67428312, 74652774, 87094903, 99537032, 149305548, 174189806, 261284709, 298611096, 348379612, 522569418, 696759224, 1045138836, 2090277672]

約数ペア:

[(1, 2090277672), (2, 1045138836), (3, 696759224), (4, 522569418), (6, 348379612), (7, 298611096), (8, 261284709), (12, 174189806), (14, 149305548), (21, 99537032), (24, 87094903), (28, 74652774), (31, 67428312), (42, 49768516), (49, 42658728), (56, 37326387), (62, 33714156), (84, 24884258), (93, 22476104), (98, 21329364), (124, 16857078), (147, 14219576), (168, 12442129), (186, 11238052), (196, 10664682), (217, 9632616), (248, 8428539), (294, 7109788), (343, 6094104), (372, 5619026), (392, 5332341), (434, 4816308), (588, 3554894), (651, 3210872), (686, 3047052), (744, 2809513), (868, 2408154), (1029, 2031368), (1176, 1777447), (1302, 1605436), (1372, 1523526), (1519, 1376088), (1736, 1204077), (2058, 1015684), (2604, 802718), (2744, 761763), (3038, 688044), (4116, 507842), (4557, 458696), (5208, 401359), (6076, 344022), (8191, 255192), (8232, 253921), (9114, 229348), (10633, 196584), (12152, 172011), (16382, 127596), (18228, 114674), (21266, 98292), (24573, 85064), (31899, 65528), (32764, 63798), (36456, 57337), (42532, 49146)]