2563524

素因数分解:

$2^2\times 3^2\times {\mathrm{71209}}^1$

素因数の和:71219

約数の個数: 18

約数和(自身を含む): 6480110

約数和(自身を除く): 3916586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71209, 142418, 213627, 284836, 427254, 640881, 854508, 1281762, 2563524]

約数ペア:

[(1, 2563524), (2, 1281762), (3, 854508), (4, 640881), (6, 427254), (9, 284836), (12, 213627), (18, 142418), (36, 71209)]