2016574974

素因数分解:

$2^1\times 3^3\times {\mathrm{337}}^1\times {\mathrm{110813}}^1$

素因数の和:111161

約数の個数: 32

約数和(自身を含む): 4494615840

約数和(自身を除く): 2478040866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 337, 674, 1011, 2022, 3033, 6066, 9099, 18198, 110813, 221626, 332439, 664878, 997317, 1994634, 2991951, 5983902, 37343981, 74687962, 112031943, 224063886, 336095829, 672191658, 1008287487, 2016574974]

約数ペア:

[(1, 2016574974), (2, 1008287487), (3, 672191658), (6, 336095829), (9, 224063886), (18, 112031943), (27, 74687962), (54, 37343981), (337, 5983902), (674, 2991951), (1011, 1994634), (2022, 997317), (3033, 664878), (6066, 332439), (9099, 221626), (18198, 110813)]