30484486

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:819

約数の個数: 16

約数和(自身を含む): 46347840

約数和(自身を除く): 15863354

約数列:

[1, 2, 131, 262, 307, 379, 614, 758, 40217, 49649, 80434, 99298, 116353, 232706, 15242243, 30484486]

約数ペア:

[(1, 30484486), (2, 15242243), (131, 232706), (262, 116353), (307, 99298), (379, 80434), (614, 49649), (758, 40217)]