2021302028

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{17077}}^1$

素因数の和:17441

約数の個数: 24

約数和(自身を含む): 3580641792

約数和(自身を除く): 1559339764

約数列:

[1, 2, 4, 127, 233, 254, 466, 508, 932, 17077, 29591, 34154, 59182, 68308, 118364, 2168779, 3978941, 4337558, 7957882, 8675116, 15915764, 505325507, 1010651014, 2021302028]

約数ペア:

[(1, 2021302028), (2, 1010651014), (4, 505325507), (127, 15915764), (233, 8675116), (254, 7957882), (466, 4337558), (508, 3978941), (932, 2168779), (17077, 118364), (29591, 68308), (34154, 59182)]