2079394968

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{6827}}^1$

素因数の和:6894

約数の個数: 128

約数和(自身を含む): 6227136000

約数和(自身を除く): 4147741032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 222, 259, 294, 296, 343, 392, 444, 518, 588, 686, 777, 888, 1029, 1036, 1176, 1372, 1554, 1813, 2058, 2072, 2744, 3108, 3626, 4116, 5439, 6216, 6827, 7252, 8232, 10878, 12691, 13654, 14504, 20481, 21756, 25382, 27308, 38073, 40962, 43512, 47789, 50764, 54616, 76146, 81924, 95578, 101528, 143367, 152292, 163848, 191156, 252599, 286734, 304584, 334523, 382312, 505198, 573468, 669046, 757797, 1003569, 1010396, 1146936, 1338092, 1515594, 1768193, 2007138, 2020792, 2341661, 2676184, 3031188, 3536386, 4014276, 4683322, 5304579, 6062376, 7024983, 7072772, 8028552, 9366644, 10609158, 12377351, 14049966, 14145544, 18733288, 21218316, 24754702, 28099932, 37132053, 42436632, 49509404, 56199864, 74264106, 86641457, 99018808, 148528212, 173282914, 259924371, 297056424, 346565828, 519848742, 693131656, 1039697484, 2079394968]

約数ペア:

[(1, 2079394968), (2, 1039697484), (3, 693131656), (4, 519848742), (6, 346565828), (7, 297056424), (8, 259924371), (12, 173282914), (14, 148528212), (21, 99018808), (24, 86641457), (28, 74264106), (37, 56199864), (42, 49509404), (49, 42436632), (56, 37132053), (74, 28099932), (84, 24754702), (98, 21218316), (111, 18733288), (147, 14145544), (148, 14049966), (168, 12377351), (196, 10609158), (222, 9366644), (259, 8028552), (294, 7072772), (296, 7024983), (343, 6062376), (392, 5304579), (444, 4683322), (518, 4014276), (588, 3536386), (686, 3031188), (777, 2676184), (888, 2341661), (1029, 2020792), (1036, 2007138), (1176, 1768193), (1372, 1515594), (1554, 1338092), (1813, 1146936), (2058, 1010396), (2072, 1003569), (2744, 757797), (3108, 669046), (3626, 573468), (4116, 505198), (5439, 382312), (6216, 334523), (6827, 304584), (7252, 286734), (8232, 252599), (10878, 191156), (12691, 163848), (13654, 152292), (14504, 143367), (20481, 101528), (21756, 95578), (25382, 81924), (27308, 76146), (38073, 54616), (40962, 50764), (43512, 47789)]