2009304

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 6177600

約数和(自身を除く): 4168296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 59, 66, 72, 86, 88, 99, 118, 129, 132, 172, 177, 198, 236, 258, 264, 344, 354, 387, 396, 472, 473, 516, 531, 649, 708, 774, 792, 946, 1032, 1062, 1298, 1416, 1419, 1548, 1892, 1947, 2124, 2537, 2596, 2838, 3096, 3784, 3894, 4248, 4257, 5074, 5192, 5676, 5841, 7611, 7788, 8514, 10148, 11352, 11682, 15222, 15576, 17028, 20296, 22833, 23364, 27907, 30444, 34056, 45666, 46728, 55814, 60888, 83721, 91332, 111628, 167442, 182664, 223256, 251163, 334884, 502326, 669768, 1004652, 2009304]

約数ペア:

[(1, 2009304), (2, 1004652), (3, 669768), (4, 502326), (6, 334884), (8, 251163), (9, 223256), (11, 182664), (12, 167442), (18, 111628), (22, 91332), (24, 83721), (33, 60888), (36, 55814), (43, 46728), (44, 45666), (59, 34056), (66, 30444), (72, 27907), (86, 23364), (88, 22833), (99, 20296), (118, 17028), (129, 15576), (132, 15222), (172, 11682), (177, 11352), (198, 10148), (236, 8514), (258, 7788), (264, 7611), (344, 5841), (354, 5676), (387, 5192), (396, 5074), (472, 4257), (473, 4248), (516, 3894), (531, 3784), (649, 3096), (708, 2838), (774, 2596), (792, 2537), (946, 2124), (1032, 1947), (1062, 1892), (1298, 1548), (1416, 1419)]