20041524

素因数分解:

$2^2\times 3^2\times {\mathrm{556709}}^1$

素因数の和:556719

約数の個数: 18

約数和(自身を含む): 50660610

約数和(自身を除く): 30619086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 556709, 1113418, 1670127, 2226836, 3340254, 5010381, 6680508, 10020762, 20041524]

約数ペア:

[(1, 20041524), (2, 10020762), (3, 6680508), (4, 5010381), (6, 3340254), (9, 2226836), (12, 1670127), (18, 1113418), (36, 556709)]