2488890183

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{54037}}^1$

素因数の和:55234

約数の個数: 16

約数和(自身を含む): 3576883296

約数和(自身を除く): 1087993113

約数列:

[1, 3, 13, 39, 1181, 3543, 15353, 46059, 54037, 162111, 702481, 2107443, 63817697, 191453091, 829630061, 2488890183]

約数ペア:

[(1, 2488890183), (3, 829630061), (13, 191453091), (39, 63817697), (1181, 2107443), (3543, 702481), (15353, 162111), (46059, 54037)]