2118889714964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{5651}}^1\times {\mathrm{8521781}}^1$

素因数の和:8527447

約数の個数: 24

約数和(自身を含む): 4045869396576

約数和(自身を除く): 1926979681612

約数列:

[1, 2, 4, 11, 22, 44, 5651, 11302, 22604, 62161, 124322, 248644, 8521781, 17043562, 34087124, 93739591, 187479182, 374958364, 48156584431, 96313168862, 192626337724, 529722428741, 1059444857482, 2118889714964]

約数ペア:

[(1, 2118889714964), (2, 1059444857482), (4, 529722428741), (11, 192626337724), (22, 96313168862), (44, 48156584431), (5651, 374958364), (11302, 187479182), (22604, 93739591), (62161, 34087124), (124322, 17043562), (248644, 8521781)]