2021573972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2702639}}^1$

素因数の和:2702671

約数の個数: 24

約数和(自身を含む): 4086391680

約数和(自身を除く): 2064817708

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 2702639, 5405278, 10810556, 29729029, 45944863, 59458058, 91889726, 118916116, 183779452, 505393493, 1010786986, 2021573972]

約数ペア:

[(1, 2021573972), (2, 1010786986), (4, 505393493), (11, 183779452), (17, 118916116), (22, 91889726), (34, 59458058), (44, 45944863), (68, 29729029), (187, 10810556), (374, 5405278), (748, 2702639)]