2557133022

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13748027}}^1$

素因数の和:13748063

約数の個数: 16

約数和(自身を含む): 5279242752

約数和(自身を除く): 2722109730

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 13748027, 27496054, 41244081, 82488162, 426188837, 852377674, 1278566511, 2557133022]

約数ペア:

[(1, 2557133022), (2, 1278566511), (3, 852377674), (6, 426188837), (31, 82488162), (62, 41244081), (93, 27496054), (186, 13748027)]