2478654314

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1\times {\mathrm{7901}}^1$

素因数の和:8821

約数の個数: 16

約数和(自身を含む): 3740237856

約数和(自身を除く): 1261583542

約数列:

[1, 2, 227, 454, 691, 1382, 7901, 15802, 156857, 313714, 1793527, 3587054, 5459591, 10919182, 1239327157, 2478654314]

約数ペア:

[(1, 2478654314), (2, 1239327157), (227, 10919182), (454, 5459591), (691, 3587054), (1382, 1793527), (7901, 313714), (15802, 156857)]