490927706

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1019}}^1\times {\mathrm{1733}}^1$

素因数の和:2893

約数の個数: 16

約数和(自身を含む): 742845600

約数和(自身を除く): 251917894

約数列:

[1, 2, 139, 278, 1019, 1733, 2038, 3466, 141641, 240887, 283282, 481774, 1765927, 3531854, 245463853, 490927706]

約数ペア:

[(1, 490927706), (2, 245463853), (139, 3531854), (278, 1765927), (1019, 481774), (1733, 283282), (2038, 240887), (3466, 141641)]