20210773614

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{9995437}}^1$

素因数の和:9995779

約数の個数: 16

約数和(自身を含む): 40541496528

約数和(自身を除く): 20330722914

約数列:

[1, 2, 3, 6, 337, 674, 1011, 2022, 9995437, 19990874, 29986311, 59972622, 3368462269, 6736924538, 10105386807, 20210773614]

約数ペア:

[(1, 20210773614), (2, 10105386807), (3, 6736924538), (6, 3368462269), (337, 59972622), (674, 29986311), (1011, 19990874), (2022, 9995437)]