2018397346

素因数分解:

$2^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{98009}}^1$

素因数の和:99489

約数の個数: 16

約数和(自身を含む): 3462497280

約数和(自身を除く): 1444099934

約数列:

[1, 2, 7, 14, 1471, 2942, 10297, 20594, 98009, 196018, 686063, 1372126, 144171239, 288342478, 1009198673, 2018397346]

約数ペア:

[(1, 2018397346), (2, 1009198673), (7, 288342478), (14, 144171239), (1471, 1372126), (2942, 686063), (10297, 196018), (20594, 98009)]