2021117612

素因数分解:

$2^2\times {\mathrm{9829}}^1\times {\mathrm{51407}}^1$

素因数の和:61240

約数の個数: 12

約数和(自身を含む): 3537384480

約数和(自身を除く): 1516266868

約数列:

[1, 2, 4, 9829, 19658, 39316, 51407, 102814, 205628, 505279403, 1010558806, 2021117612]

約数ペア:

[(1, 2021117612), (2, 1010558806), (4, 505279403), (9829, 205628), (19658, 102814), (39316, 51407)]