2021413534

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1129}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 3749068800

約数和(自身を除く): 1727655266

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 127, 133, 254, 266, 371, 742, 889, 1007, 1129, 1778, 2014, 2258, 2413, 4826, 6731, 7049, 7903, 13462, 14098, 15806, 16891, 21451, 33782, 42902, 47117, 59837, 94234, 119674, 127889, 143383, 150157, 255778, 286766, 300314, 418859, 837718, 895223, 1003681, 1136903, 1790446, 2007362, 2273806, 2724277, 5448554, 7599299, 7958321, 15198598, 15916642, 19069939, 38139878, 53195093, 106390186, 144386681, 288773362, 1010706767, 2021413534]

約数ペア:

[(1, 2021413534), (2, 1010706767), (7, 288773362), (14, 144386681), (19, 106390186), (38, 53195093), (53, 38139878), (106, 19069939), (127, 15916642), (133, 15198598), (254, 7958321), (266, 7599299), (371, 5448554), (742, 2724277), (889, 2273806), (1007, 2007362), (1129, 1790446), (1778, 1136903), (2014, 1003681), (2258, 895223), (2413, 837718), (4826, 418859), (6731, 300314), (7049, 286766), (7903, 255778), (13462, 150157), (14098, 143383), (15806, 127889), (16891, 119674), (21451, 94234), (33782, 59837), (42902, 47117)]