2021084587

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{32069}}^1$

素因数の和:32226

約数の個数: 16

約数和(自身を含む): 2216678400

約数和(自身を除く): 195593813

約数列:

[1, 19, 31, 107, 589, 2033, 3317, 32069, 63023, 609311, 994139, 3431383, 18888641, 65196277, 106372873, 2021084587]

約数ペア:

[(1, 2021084587), (19, 106372873), (31, 65196277), (107, 18888641), (589, 3431383), (2033, 994139), (3317, 609311), (32069, 63023)]