2074490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18859}}^1$

素因数の和:18877

約数の個数: 16

約数和(自身を含む): 4073760

約数和(自身を除く): 1999270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18859, 37718, 94295, 188590, 207449, 414898, 1037245, 2074490]

約数ペア:

[(1, 2074490), (2, 1037245), (5, 414898), (10, 207449), (11, 188590), (22, 94295), (55, 37718), (110, 18859)]