2009724249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{38833}}^1$

素因数の和:40176

約数の個数: 16

約数和(自身を含む): 2888006912

約数和(自身を除く): 878282663

約数列:

[1, 3, 13, 39, 1327, 3981, 17251, 38833, 51753, 116499, 504829, 1514487, 51531391, 154594173, 669908083, 2009724249]

約数ペア:

[(1, 2009724249), (3, 669908083), (13, 154594173), (39, 51531391), (1327, 1514487), (3981, 504829), (17251, 116499), (38833, 51753)]