2021188542

素因数分解:

$2^1\times 3^1\times {\mathrm{2087}}^1\times {\mathrm{161411}}^1$

素因数の和:163503

約数の個数: 16

約数和(自身を含む): 4044339072

約数和(自身を除く): 2023150530

約数列:

[1, 2, 3, 6, 2087, 4174, 6261, 12522, 161411, 322822, 484233, 968466, 336864757, 673729514, 1010594271, 2021188542]

約数ペア:

[(1, 2021188542), (2, 1010594271), (3, 673729514), (6, 336864757), (2087, 968466), (4174, 484233), (6261, 322822), (12522, 161411)]