2021093568

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6277}}^1$

素因数の和:6351

約数の個数: 168

約数和(自身を含む): 6384826448

約数和(自身を除く): 4363732880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 64, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 192, 208, 234, 258, 288, 312, 344, 387, 416, 468, 516, 559, 576, 624, 688, 774, 832, 936, 1032, 1118, 1248, 1376, 1548, 1677, 1872, 2064, 2236, 2496, 2752, 3096, 3354, 3744, 4128, 4472, 5031, 6192, 6277, 6708, 7488, 8256, 8944, 10062, 12384, 12554, 13416, 17888, 18831, 20124, 24768, 25108, 26832, 35776, 37662, 40248, 50216, 53664, 56493, 75324, 80496, 81601, 100432, 107328, 112986, 150648, 160992, 163202, 200864, 225972, 244803, 269911, 301296, 321984, 326404, 401728, 451944, 489606, 539822, 602592, 652808, 734409, 809733, 903888, 979212, 1079644, 1205184, 1305616, 1468818, 1619466, 1807776, 1958424, 2159288, 2429199, 2611232, 2937636, 3238932, 3508843, 3615552, 3916848, 4318576, 4858398, 5222464, 5875272, 6477864, 7017686, 7833696, 8637152, 9716796, 10526529, 11750544, 12955728, 14035372, 15667392, 17274304, 19433592, 21053058, 23501088, 25911456, 28070744, 31579587, 38867184, 42106116, 47002176, 51822912, 56141488, 63159174, 77734368, 84212232, 112282976, 126318348, 155468736, 168424464, 224565952, 252636696, 336848928, 505273392, 673697856, 1010546784, 2021093568]

約数ペア:

[(1, 2021093568), (2, 1010546784), (3, 673697856), (4, 505273392), (6, 336848928), (8, 252636696), (9, 224565952), (12, 168424464), (13, 155468736), (16, 126318348), (18, 112282976), (24, 84212232), (26, 77734368), (32, 63159174), (36, 56141488), (39, 51822912), (43, 47002176), (48, 42106116), (52, 38867184), (64, 31579587), (72, 28070744), (78, 25911456), (86, 23501088), (96, 21053058), (104, 19433592), (117, 17274304), (129, 15667392), (144, 14035372), (156, 12955728), (172, 11750544), (192, 10526529), (208, 9716796), (234, 8637152), (258, 7833696), (288, 7017686), (312, 6477864), (344, 5875272), (387, 5222464), (416, 4858398), (468, 4318576), (516, 3916848), (559, 3615552), (576, 3508843), (624, 3238932), (688, 2937636), (774, 2611232), (832, 2429199), (936, 2159288), (1032, 1958424), (1118, 1807776), (1248, 1619466), (1376, 1468818), (1548, 1305616), (1677, 1205184), (1872, 1079644), (2064, 979212), (2236, 903888), (2496, 809733), (2752, 734409), (3096, 652808), (3354, 602592), (3744, 539822), (4128, 489606), (4472, 451944), (5031, 401728), (6192, 326404), (6277, 321984), (6708, 301296), (7488, 269911), (8256, 244803), (8944, 225972), (10062, 200864), (12384, 163202), (12554, 160992), (13416, 150648), (17888, 112986), (18831, 107328), (20124, 100432), (24768, 81601), (25108, 80496), (26832, 75324), (35776, 56493), (37662, 53664), (40248, 50216)]