2185812

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 5830720

約数和(自身を除く): 3644908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 547, 666, 999, 1094, 1332, 1641, 1998, 2188, 3282, 3996, 4923, 6564, 9846, 14769, 19692, 20239, 29538, 40478, 59076, 60717, 80956, 121434, 182151, 242868, 364302, 546453, 728604, 1092906, 2185812]

約数ペア:

[(1, 2185812), (2, 1092906), (3, 728604), (4, 546453), (6, 364302), (9, 242868), (12, 182151), (18, 121434), (27, 80956), (36, 60717), (37, 59076), (54, 40478), (74, 29538), (108, 20239), (111, 19692), (148, 14769), (222, 9846), (333, 6564), (444, 4923), (547, 3996), (666, 3282), (999, 2188), (1094, 1998), (1332, 1641)]