2740892709

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{36791}}^1$

素因数の和:38120

約数の個数: 16

約数和(自身を含む): 3849914880

約数和(自身を除く): 1109022171

約数列:

[1, 3, 19, 57, 1307, 3921, 24833, 36791, 74499, 110373, 699029, 2097087, 48085837, 144257511, 913630903, 2740892709]

約数ペア:

[(1, 2740892709), (3, 913630903), (19, 144257511), (57, 48085837), (1307, 2097087), (3921, 699029), (24833, 110373), (36791, 74499)]