2056010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18691}}^1$

素因数の和:18709

約数の個数: 16

約数和(自身を含む): 4037472

約数和(自身を除く): 1981462

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18691, 37382, 93455, 186910, 205601, 411202, 1028005, 2056010]

約数ペア:

[(1, 2056010), (2, 1028005), (5, 411202), (10, 205601), (11, 186910), (22, 93455), (55, 37382), (110, 18691)]