2017196932

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{68491}}^1$

素因数の和:68731

約数の個数: 24

約数和(自身を含む): 3643774400

約数和(自身を除く): 1626577468

約数列:

[1, 2, 4, 37, 74, 148, 199, 398, 796, 7363, 14726, 29452, 68491, 136982, 273964, 2534167, 5068334, 10136668, 13629709, 27259418, 54518836, 504299233, 1008598466, 2017196932]

約数ペア:

[(1, 2017196932), (2, 1008598466), (4, 504299233), (37, 54518836), (74, 27259418), (148, 13629709), (199, 10136668), (398, 5068334), (796, 2534167), (7363, 273964), (14726, 136982), (29452, 68491)]