2021112006

素因数分解:

$2^1\times 3^1\times {\mathrm{1601}}^1\times {\mathrm{210401}}^1$

素因数の和:212007

約数の個数: 16

約数和(自身を含む): 4044768048

約数和(自身を除く): 2023656042

約数列:

[1, 2, 3, 6, 1601, 3202, 4803, 9606, 210401, 420802, 631203, 1262406, 336852001, 673704002, 1010556003, 2021112006]

約数ペア:

[(1, 2021112006), (2, 1010556003), (3, 673704002), (6, 336852001), (1601, 1262406), (3202, 631203), (4803, 420802), (9606, 210401)]