2034257991

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{161873}}^1$

素因数の和:162006

約数の個数: 16

約数和(自身を含む): 2797182720

約数和(自身を除く): 762924729

約数列:

[1, 3, 59, 71, 177, 213, 4189, 12567, 161873, 485619, 9550507, 11492983, 28651521, 34478949, 678085997, 2034257991]

約数ペア:

[(1, 2034257991), (3, 678085997), (59, 34478949), (71, 28651521), (177, 11492983), (213, 9550507), (4189, 485619), (12567, 161873)]