210873054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5020787}}^1$

素因数の和:5020799

約数の個数: 16

約数和(自身を含む): 481995648

約数和(自身を除く): 271122594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5020787, 10041574, 15062361, 30124722, 35145509, 70291018, 105436527, 210873054]

約数ペア:

[(1, 210873054), (2, 105436527), (3, 70291018), (6, 35145509), (7, 30124722), (14, 15062361), (21, 10041574), (42, 5020787)]