2020111042

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{294391}}^1$

素因数の和:294513

約数の個数: 16

約数和(自身を含む): 3137041152

約数和(自身を除く): 1116930110

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 294391, 588782, 13836377, 21490543, 27672754, 42981086, 1010055521, 2020111042]

約数ペア:

[(1, 2020111042), (2, 1010055521), (47, 42981086), (73, 27672754), (94, 21490543), (146, 13836377), (3431, 588782), (6862, 294391)]