2018682816

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:851

約数の個数: 224

約数和(自身を含む): 6099413760

約数和(自身を除く): 4080730944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 43, 48, 51, 57, 64, 68, 76, 86, 96, 102, 114, 129, 136, 152, 172, 192, 204, 228, 258, 272, 304, 323, 344, 408, 456, 516, 544, 608, 646, 688, 731, 757, 816, 817, 912, 969, 1032, 1088, 1216, 1292, 1376, 1462, 1514, 1632, 1634, 1824, 1938, 2064, 2193, 2271, 2451, 2584, 2752, 2924, 3028, 3264, 3268, 3648, 3876, 4128, 4386, 4542, 4902, 5168, 5848, 6056, 6536, 7752, 8256, 8772, 9084, 9804, 10336, 11696, 12112, 12869, 13072, 13889, 14383, 15504, 17544, 18168, 19608, 20672, 23392, 24224, 25738, 26144, 27778, 28766, 31008, 32551, 35088, 36336, 38607, 39216, 41667, 43149, 46784, 48448, 51476, 52288, 55556, 57532, 62016, 65102, 70176, 72672, 77214, 78432, 83334, 86298, 97653, 102952, 111112, 115064, 130204, 140352, 145344, 154428, 156864, 166668, 172596, 195306, 205904, 222224, 230128, 244511, 260408, 308856, 333336, 345192, 390612, 411808, 444448, 460256, 489022, 520816, 553367, 617712, 618469, 666672, 690384, 733533, 781224, 823616, 888896, 920512, 978044, 1041632, 1106734, 1235424, 1236938, 1333344, 1380768, 1467066, 1562448, 1660101, 1855407, 1956088, 2083264, 2213468, 2470848, 2473876, 2666688, 2761536, 2934132, 3124896, 3320202, 3710814, 3912176, 4426936, 4947752, 5868264, 6249792, 6640404, 7421628, 7824352, 8853872, 9895504, 10513973, 11736528, 13280808, 14843256, 15648704, 17707744, 19791008, 21027946, 23473056, 26561616, 29686512, 31541919, 35415488, 39582016, 42055892, 46946112, 53123232, 59373024, 63083838, 84111784, 106246464, 118746048, 126167676, 168223568, 252335352, 336447136, 504670704, 672894272, 1009341408, 2018682816]

約数ペア:

[(1, 2018682816), (2, 1009341408), (3, 672894272), (4, 504670704), (6, 336447136), (8, 252335352), (12, 168223568), (16, 126167676), (17, 118746048), (19, 106246464), (24, 84111784), (32, 63083838), (34, 59373024), (38, 53123232), (43, 46946112), (48, 42055892), (51, 39582016), (57, 35415488), (64, 31541919), (68, 29686512), (76, 26561616), (86, 23473056), (96, 21027946), (102, 19791008), (114, 17707744), (129, 15648704), (136, 14843256), (152, 13280808), (172, 11736528), (192, 10513973), (204, 9895504), (228, 8853872), (258, 7824352), (272, 7421628), (304, 6640404), (323, 6249792), (344, 5868264), (408, 4947752), (456, 4426936), (516, 3912176), (544, 3710814), (608, 3320202), (646, 3124896), (688, 2934132), (731, 2761536), (757, 2666688), (816, 2473876), (817, 2470848), (912, 2213468), (969, 2083264), (1032, 1956088), (1088, 1855407), (1216, 1660101), (1292, 1562448), (1376, 1467066), (1462, 1380768), (1514, 1333344), (1632, 1236938), (1634, 1235424), (1824, 1106734), (1938, 1041632), (2064, 978044), (2193, 920512), (2271, 888896), (2451, 823616), (2584, 781224), (2752, 733533), (2924, 690384), (3028, 666672), (3264, 618469), (3268, 617712), (3648, 553367), (3876, 520816), (4128, 489022), (4386, 460256), (4542, 444448), (4902, 411808), (5168, 390612), (5848, 345192), (6056, 333336), (6536, 308856), (7752, 260408), (8256, 244511), (8772, 230128), (9084, 222224), (9804, 205904), (10336, 195306), (11696, 172596), (12112, 166668), (12869, 156864), (13072, 154428), (13889, 145344), (14383, 140352), (15504, 130204), (17544, 115064), (18168, 111112), (19608, 102952), (20672, 97653), (23392, 86298), (24224, 83334), (25738, 78432), (26144, 77214), (27778, 72672), (28766, 70176), (31008, 65102), (32551, 62016), (35088, 57532), (36336, 55556), (38607, 52288), (39216, 51476), (41667, 48448), (43149, 46784)]