2017124894

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{52249}}^1$

素因数の和:52547

約数の個数: 16

約数和(自身を含む): 3072300000

約数和(自身を除く): 1055175106

約数列:

[1, 2, 97, 194, 199, 398, 19303, 38606, 52249, 104498, 5068153, 10136306, 10397551, 20795102, 1008562447, 2017124894]

約数ペア:

[(1, 2017124894), (2, 1008562447), (97, 20795102), (194, 10397551), (199, 10136306), (398, 5068153), (19303, 104498), (38606, 52249)]