2031084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 5870592

約数和(自身を除く): 3839508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 223, 253, 276, 396, 414, 446, 506, 669, 759, 828, 892, 1012, 1338, 1518, 2007, 2277, 2453, 2676, 3036, 4014, 4554, 4906, 5129, 7359, 8028, 9108, 9812, 10258, 14718, 15387, 20516, 22077, 29436, 30774, 44154, 46161, 56419, 61548, 88308, 92322, 112838, 169257, 184644, 225676, 338514, 507771, 677028, 1015542, 2031084]

約数ペア:

[(1, 2031084), (2, 1015542), (3, 677028), (4, 507771), (6, 338514), (9, 225676), (11, 184644), (12, 169257), (18, 112838), (22, 92322), (23, 88308), (33, 61548), (36, 56419), (44, 46161), (46, 44154), (66, 30774), (69, 29436), (92, 22077), (99, 20516), (132, 15387), (138, 14718), (198, 10258), (207, 9812), (223, 9108), (253, 8028), (276, 7359), (396, 5129), (414, 4906), (446, 4554), (506, 4014), (669, 3036), (759, 2676), (828, 2453), (892, 2277), (1012, 2007), (1338, 1518)]