210810310

素因数分解:

$2^1\times 5^1\times {\mathrm{2741}}^1\times {\mathrm{7691}}^1$

素因数の和:10439

約数の個数: 16

約数和(自身を含む): 379646352

約数和(自身を除く): 168836042

約数列:

[1, 2, 5, 10, 2741, 5482, 7691, 13705, 15382, 27410, 38455, 76910, 21081031, 42162062, 105405155, 210810310]

約数ペア:

[(1, 210810310), (2, 105405155), (5, 42162062), (10, 21081031), (2741, 76910), (5482, 38455), (7691, 27410), (13705, 15382)]