2065704

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 5624640

約数和(自身を除く): 3558936

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 83, 102, 122, 136, 166, 183, 204, 244, 249, 332, 366, 408, 488, 498, 664, 732, 996, 1037, 1411, 1464, 1992, 2074, 2822, 3111, 4148, 4233, 5063, 5644, 6222, 8296, 8466, 10126, 11288, 12444, 15189, 16932, 20252, 24888, 30378, 33864, 40504, 60756, 86071, 121512, 172142, 258213, 344284, 516426, 688568, 1032852, 2065704]

約数ペア:

[(1, 2065704), (2, 1032852), (3, 688568), (4, 516426), (6, 344284), (8, 258213), (12, 172142), (17, 121512), (24, 86071), (34, 60756), (51, 40504), (61, 33864), (68, 30378), (83, 24888), (102, 20252), (122, 16932), (136, 15189), (166, 12444), (183, 11288), (204, 10126), (244, 8466), (249, 8296), (332, 6222), (366, 5644), (408, 5063), (488, 4233), (498, 4148), (664, 3111), (732, 2822), (996, 2074), (1037, 1992), (1411, 1464)]