2016198668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{33619}}^1$

素因数の和:33710

約数の個数: 48

約数和(自身を含む): 4066675200

約数和(自身を除く): 2050476532

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 188, 319, 517, 638, 1034, 1276, 1363, 2068, 2726, 5452, 14993, 29986, 33619, 59972, 67238, 134476, 369809, 739618, 974951, 1479236, 1580093, 1949902, 3160186, 3899804, 6320372, 10724461, 17381023, 21448922, 34762046, 42897844, 45822697, 69524092, 91645394, 183290788, 504049667, 1008099334, 2016198668]

約数ペア:

[(1, 2016198668), (2, 1008099334), (4, 504049667), (11, 183290788), (22, 91645394), (29, 69524092), (44, 45822697), (47, 42897844), (58, 34762046), (94, 21448922), (116, 17381023), (188, 10724461), (319, 6320372), (517, 3899804), (638, 3160186), (1034, 1949902), (1276, 1580093), (1363, 1479236), (2068, 974951), (2726, 739618), (5452, 369809), (14993, 134476), (29986, 67238), (33619, 59972)]