2034389822

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1\times {\mathrm{16979}}^1$

素因数の和:17551

約数の個数: 16

約数和(自身を含む): 3080851200

約数和(自身を除く): 1046461378

約数列:

[1, 2, 139, 278, 431, 862, 16979, 33958, 59909, 119818, 2360081, 4720162, 7317949, 14635898, 1017194911, 2034389822]

約数ペア:

[(1, 2034389822), (2, 1017194911), (139, 14635898), (278, 7317949), (431, 4720162), (862, 2360081), (16979, 119818), (33958, 59909)]