507340012

素因数分解:

$2^2\times {\mathrm{379}}^2\times {\mathrm{883}}^1$

素因数の和:1645

約数の個数: 18

約数和(自身を含む): 891201948

約数和(自身を除く): 383861936

約数列:

[1, 2, 4, 379, 758, 883, 1516, 1766, 3532, 143641, 287282, 334657, 574564, 669314, 1338628, 126835003, 253670006, 507340012]

約数ペア:

[(1, 507340012), (2, 253670006), (4, 126835003), (379, 1338628), (758, 669314), (883, 574564), (1516, 334657), (1766, 287282), (3532, 143641)]