2016857724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{7649}}^1$

素因数の和:7779

約数の個数: 96

約数和(自身を含む): 5579481600

約数和(自身を除く): 3562623876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 73, 84, 86, 129, 146, 172, 219, 258, 292, 301, 438, 511, 516, 602, 876, 903, 1022, 1204, 1533, 1806, 2044, 3066, 3139, 3612, 6132, 6278, 7649, 9417, 12556, 15298, 18834, 21973, 22947, 30596, 37668, 43946, 45894, 53543, 65919, 87892, 91788, 107086, 131838, 160629, 214172, 263676, 321258, 328907, 558377, 642516, 657814, 986721, 1116754, 1315628, 1675131, 1973442, 2233508, 2302349, 3350262, 3908639, 3946884, 4604698, 6700524, 6907047, 7817278, 9209396, 11725917, 13814094, 15634556, 23451834, 24010211, 27628188, 46903668, 48020422, 72030633, 96040844, 144061266, 168071477, 288122532, 336142954, 504214431, 672285908, 1008428862, 2016857724]

約数ペア:

[(1, 2016857724), (2, 1008428862), (3, 672285908), (4, 504214431), (6, 336142954), (7, 288122532), (12, 168071477), (14, 144061266), (21, 96040844), (28, 72030633), (42, 48020422), (43, 46903668), (73, 27628188), (84, 24010211), (86, 23451834), (129, 15634556), (146, 13814094), (172, 11725917), (219, 9209396), (258, 7817278), (292, 6907047), (301, 6700524), (438, 4604698), (511, 3946884), (516, 3908639), (602, 3350262), (876, 2302349), (903, 2233508), (1022, 1973442), (1204, 1675131), (1533, 1315628), (1806, 1116754), (2044, 986721), (3066, 657814), (3139, 642516), (3612, 558377), (6132, 328907), (6278, 321258), (7649, 263676), (9417, 214172), (12556, 160629), (15298, 131838), (18834, 107086), (21973, 91788), (22947, 87892), (30596, 65919), (37668, 53543), (43946, 45894)]