2028854464

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:383

約数の個数: 168

約数和(自身を含む): 5045342208

約数和(自身を除く): 3016487744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 169, 182, 208, 211, 224, 254, 338, 364, 416, 422, 448, 508, 676, 728, 832, 844, 889, 1016, 1183, 1352, 1456, 1477, 1651, 1688, 1778, 2032, 2366, 2704, 2743, 2912, 2954, 3302, 3376, 3556, 4064, 4732, 5408, 5486, 5824, 5908, 6604, 6752, 7112, 8128, 9464, 10816, 10972, 11557, 11816, 13208, 13504, 14224, 18928, 19201, 21463, 21944, 23114, 23632, 26416, 26797, 28448, 35659, 37856, 38402, 42926, 43888, 46228, 47264, 52832, 53594, 56896, 71318, 75712, 76804, 85852, 87776, 92456, 94528, 105664, 107188, 142636, 150241, 153608, 171704, 175552, 184912, 187579, 214376, 249613, 285272, 300482, 307216, 343408, 348361, 369824, 375158, 428752, 499226, 570544, 600964, 614432, 686816, 696722, 739648, 750316, 857504, 998452, 1141088, 1201928, 1228864, 1373632, 1393444, 1500632, 1715008, 1996904, 2282176, 2403856, 2438527, 2786888, 3001264, 3993808, 4528693, 4807712, 4877054, 5573776, 6002528, 7987616, 9057386, 9615424, 9754108, 11147552, 12005056, 15975232, 18114772, 19508216, 22295104, 31700851, 36229544, 39016432, 63401702, 72459088, 78032864, 126803404, 144918176, 156065728, 253606808, 289836352, 507213616, 1014427232, 2028854464]

約数ペア:

[(1, 2028854464), (2, 1014427232), (4, 507213616), (7, 289836352), (8, 253606808), (13, 156065728), (14, 144918176), (16, 126803404), (26, 78032864), (28, 72459088), (32, 63401702), (52, 39016432), (56, 36229544), (64, 31700851), (91, 22295104), (104, 19508216), (112, 18114772), (127, 15975232), (169, 12005056), (182, 11147552), (208, 9754108), (211, 9615424), (224, 9057386), (254, 7987616), (338, 6002528), (364, 5573776), (416, 4877054), (422, 4807712), (448, 4528693), (508, 3993808), (676, 3001264), (728, 2786888), (832, 2438527), (844, 2403856), (889, 2282176), (1016, 1996904), (1183, 1715008), (1352, 1500632), (1456, 1393444), (1477, 1373632), (1651, 1228864), (1688, 1201928), (1778, 1141088), (2032, 998452), (2366, 857504), (2704, 750316), (2743, 739648), (2912, 696722), (2954, 686816), (3302, 614432), (3376, 600964), (3556, 570544), (4064, 499226), (4732, 428752), (5408, 375158), (5486, 369824), (5824, 348361), (5908, 343408), (6604, 307216), (6752, 300482), (7112, 285272), (8128, 249613), (9464, 214376), (10816, 187579), (10972, 184912), (11557, 175552), (11816, 171704), (13208, 153608), (13504, 150241), (14224, 142636), (18928, 107188), (19201, 105664), (21463, 94528), (21944, 92456), (23114, 87776), (23632, 85852), (26416, 76804), (26797, 75712), (28448, 71318), (35659, 56896), (37856, 53594), (38402, 52832), (42926, 47264), (43888, 46228)]