2567820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{42797}}^1$

素因数の和:42809

約数の個数: 24

約数和(自身を含む): 7190064

約数和(自身を除く): 4622244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 42797, 85594, 128391, 171188, 213985, 256782, 427970, 513564, 641955, 855940, 1283910, 2567820]

約数ペア:

[(1, 2567820), (2, 1283910), (3, 855940), (4, 641955), (5, 513564), (6, 427970), (10, 256782), (12, 213985), (15, 171188), (20, 128391), (30, 85594), (60, 42797)]