20210005706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8585389}}^1$

素因数の和:8585509

約数の個数: 16

約数和(自身を含む): 33379996320

約数和(自身を除く): 13169990614

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 8585389, 17170778, 94439279, 188878558, 918636623, 1837273246, 10105002853, 20210005706]

約数ペア:

[(1, 20210005706), (2, 10105002853), (11, 1837273246), (22, 918636623), (107, 188878558), (214, 94439279), (1177, 17170778), (2354, 8585389)]