1890972

素因数分解:

$2^2\times 3^3\times {\mathrm{17509}}^1$

素因数の和:17522

約数の個数: 24

約数和(自身を含む): 4902800

約数和(自身を除く): 3011828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 17509, 35018, 52527, 70036, 105054, 157581, 210108, 315162, 472743, 630324, 945486, 1890972]

約数ペア:

[(1, 1890972), (2, 945486), (3, 630324), (4, 472743), (6, 315162), (9, 210108), (12, 157581), (18, 105054), (27, 70036), (36, 52527), (54, 35018), (108, 17509)]