2875261908

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{8693}}^1$

素因数の和:9384

約数の個数: 48

約数和(自身を含む): 6876467136

約数和(自身を除く): 4001205228

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 641, 1282, 1923, 2564, 3846, 7692, 8693, 17386, 26079, 27563, 34772, 52158, 55126, 82689, 104316, 110252, 165378, 330756, 373799, 747598, 1121397, 1495196, 2242794, 4485588, 5572213, 11144426, 16716639, 22288852, 33433278, 66866556, 239605159, 479210318, 718815477, 958420636, 1437630954, 2875261908]

約数ペア:

[(1, 2875261908), (2, 1437630954), (3, 958420636), (4, 718815477), (6, 479210318), (12, 239605159), (43, 66866556), (86, 33433278), (129, 22288852), (172, 16716639), (258, 11144426), (516, 5572213), (641, 4485588), (1282, 2242794), (1923, 1495196), (2564, 1121397), (3846, 747598), (7692, 373799), (8693, 330756), (17386, 165378), (26079, 110252), (27563, 104316), (34772, 82689), (52158, 55126)]