2985576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 8363520

約数和(自身を除く): 5377944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 263, 264, 344, 473, 516, 526, 789, 946, 1032, 1052, 1419, 1578, 1892, 2104, 2838, 2893, 3156, 3784, 5676, 5786, 6312, 8679, 11309, 11352, 11572, 17358, 22618, 23144, 33927, 34716, 45236, 67854, 69432, 90472, 124399, 135708, 248798, 271416, 373197, 497596, 746394, 995192, 1492788, 2985576]

約数ペア:

[(1, 2985576), (2, 1492788), (3, 995192), (4, 746394), (6, 497596), (8, 373197), (11, 271416), (12, 248798), (22, 135708), (24, 124399), (33, 90472), (43, 69432), (44, 67854), (66, 45236), (86, 34716), (88, 33927), (129, 23144), (132, 22618), (172, 17358), (258, 11572), (263, 11352), (264, 11309), (344, 8679), (473, 6312), (516, 5786), (526, 5676), (789, 3784), (946, 3156), (1032, 2893), (1052, 2838), (1419, 2104), (1578, 1892)]