2018561948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{166603}}^1$

素因数の和:166853

約数の個数: 24

約数和(自身を含む): 3820562928

約数和(自身を除く): 1802000980

約数列:

[1, 2, 4, 13, 26, 52, 233, 466, 932, 3029, 6058, 12116, 166603, 333206, 666412, 2165839, 4331678, 8663356, 38818499, 77636998, 155273996, 504640487, 1009280974, 2018561948]

約数ペア:

[(1, 2018561948), (2, 1009280974), (4, 504640487), (13, 155273996), (26, 77636998), (52, 38818499), (233, 8663356), (466, 4331678), (932, 2165839), (3029, 666412), (6058, 333206), (12116, 166603)]