1992054180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{98519}}^1$

素因数の和:98868

約数の個数: 48

約数和(自身を含む): 5594359680

約数和(自身を除く): 3602305500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337, 674, 1011, 1348, 1685, 2022, 3370, 4044, 5055, 6740, 10110, 20220, 98519, 197038, 295557, 394076, 492595, 591114, 985190, 1182228, 1477785, 1970380, 2955570, 5911140, 33200903, 66401806, 99602709, 132803612, 166004515, 199205418, 332009030, 398410836, 498013545, 664018060, 996027090, 1992054180]

約数ペア:

[(1, 1992054180), (2, 996027090), (3, 664018060), (4, 498013545), (5, 398410836), (6, 332009030), (10, 199205418), (12, 166004515), (15, 132803612), (20, 99602709), (30, 66401806), (60, 33200903), (337, 5911140), (674, 2955570), (1011, 1970380), (1348, 1477785), (1685, 1182228), (2022, 985190), (3370, 591114), (4044, 492595), (5055, 394076), (6740, 295557), (10110, 197038), (20220, 98519)]