2016994426

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{108359}}^1$

素因数の和:108629

約数の個数: 16

約数和(自身を含む): 3112966080

約数和(自身を除く): 1095971654

約数列:

[1, 2, 41, 82, 227, 454, 9307, 18614, 108359, 216718, 4442719, 8885438, 24597493, 49194986, 1008497213, 2016994426]

約数ペア:

[(1, 2016994426), (2, 1008497213), (41, 49194986), (82, 24597493), (227, 8885438), (454, 4442719), (9307, 216718), (18614, 108359)]