2011589096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{3499}}^1$

素因数の和:3702

約数の個数: 64

約数和(自身を含む): 4233600000

約数和(自身を除く): 2222010904

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 139, 188, 278, 376, 517, 556, 1034, 1112, 1529, 2068, 3058, 3499, 4136, 6116, 6533, 6998, 12232, 13066, 13996, 26132, 27992, 38489, 52264, 71863, 76978, 143726, 153956, 164453, 287452, 307912, 328906, 486361, 574904, 657812, 972722, 1315624, 1808983, 1945444, 3617966, 3890888, 5349971, 7235932, 10699942, 14471864, 21399884, 22858967, 42799768, 45717934, 91435868, 182871736, 251448637, 502897274, 1005794548, 2011589096]

約数ペア:

[(1, 2011589096), (2, 1005794548), (4, 502897274), (8, 251448637), (11, 182871736), (22, 91435868), (44, 45717934), (47, 42799768), (88, 22858967), (94, 21399884), (139, 14471864), (188, 10699942), (278, 7235932), (376, 5349971), (517, 3890888), (556, 3617966), (1034, 1945444), (1112, 1808983), (1529, 1315624), (2068, 972722), (3058, 657812), (3499, 574904), (4136, 486361), (6116, 328906), (6533, 307912), (6998, 287452), (12232, 164453), (13066, 153956), (13996, 143726), (26132, 76978), (27992, 71863), (38489, 52264)]