2021995443

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{58451}}^1$

素因数の和:59354

約数の個数: 16

約数和(自身を含む): 2906701056

約数和(自身を除く): 884705613

約数列:

[1, 3, 13, 39, 887, 2661, 11531, 34593, 58451, 175353, 759863, 2279589, 51846037, 155538111, 673998481, 2021995443]

約数ペア:

[(1, 2021995443), (3, 673998481), (13, 155538111), (39, 51846037), (887, 2279589), (2661, 759863), (11531, 175353), (34593, 58451)]