2917464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 8173440

約数和(自身を除く): 5255976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 257, 258, 264, 344, 473, 514, 516, 771, 946, 1028, 1032, 1419, 1542, 1892, 2056, 2827, 2838, 3084, 3784, 5654, 5676, 6168, 8481, 11051, 11308, 11352, 16962, 22102, 22616, 33153, 33924, 44204, 66306, 67848, 88408, 121561, 132612, 243122, 265224, 364683, 486244, 729366, 972488, 1458732, 2917464]

約数ペア:

[(1, 2917464), (2, 1458732), (3, 972488), (4, 729366), (6, 486244), (8, 364683), (11, 265224), (12, 243122), (22, 132612), (24, 121561), (33, 88408), (43, 67848), (44, 66306), (66, 44204), (86, 33924), (88, 33153), (129, 22616), (132, 22102), (172, 16962), (257, 11352), (258, 11308), (264, 11051), (344, 8481), (473, 6168), (514, 5676), (516, 5654), (771, 3784), (946, 3084), (1028, 2838), (1032, 2827), (1419, 2056), (1542, 1892)]