2352807

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:980

約数の個数: 20

約数和(自身を含む): 3631936

約数和(自身を除く): 1279129

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 937, 2511, 2811, 8433, 25299, 29047, 75897, 87141, 261423, 784269, 2352807]

約数ペア:

[(1, 2352807), (3, 784269), (9, 261423), (27, 87141), (31, 75897), (81, 29047), (93, 25299), (279, 8433), (837, 2811), (937, 2511)]