30649956

素因数分解:

$2^2\times 3^1\times {\mathrm{1279}}^1\times {\mathrm{1997}}^1$

素因数の和:3283

約数の個数: 24

約数和(自身を含む): 71608320

約数和(自身を除く): 40958364

約数列:

[1, 2, 3, 4, 6, 12, 1279, 1997, 2558, 3837, 3994, 5116, 5991, 7674, 7988, 11982, 15348, 23964, 2554163, 5108326, 7662489, 10216652, 15324978, 30649956]

約数ペア:

[(1, 30649956), (2, 15324978), (3, 10216652), (4, 7662489), (6, 5108326), (12, 2554163), (1279, 23964), (1997, 15348), (2558, 11982), (3837, 7988), (3994, 7674), (5116, 5991)]