2010924747

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 3374031024

約数和(自身を除く): 1363106277

約数列:

[1, 3, 9, 13, 17, 39, 51, 83, 117, 153, 169, 221, 249, 507, 663, 747, 937, 1079, 1411, 1521, 1989, 2811, 2873, 3237, 4233, 8433, 8619, 9711, 12181, 12699, 14027, 15929, 18343, 25857, 36543, 42081, 47787, 55029, 77771, 109629, 126243, 143361, 158353, 165087, 207077, 233313, 238459, 475059, 621231, 699939, 715377, 1011023, 1322107, 1425177, 1863693, 2146131, 2692001, 3033069, 3966321, 8076003, 9099207, 11898963, 13143299, 17187391, 24228009, 39429897, 51562173, 118289691, 154686519, 223436083, 670308249, 2010924747]

約数ペア:

[(1, 2010924747), (3, 670308249), (9, 223436083), (13, 154686519), (17, 118289691), (39, 51562173), (51, 39429897), (83, 24228009), (117, 17187391), (153, 13143299), (169, 11898963), (221, 9099207), (249, 8076003), (507, 3966321), (663, 3033069), (747, 2692001), (937, 2146131), (1079, 1863693), (1411, 1425177), (1521, 1322107), (1989, 1011023), (2811, 715377), (2873, 699939), (3237, 621231), (4233, 475059), (8433, 238459), (8619, 233313), (9711, 207077), (12181, 165087), (12699, 158353), (14027, 143361), (15929, 126243), (18343, 109629), (25857, 77771), (36543, 55029), (42081, 47787)]