2540904

素因数分解:

$2^3\times 3^1\times {\mathrm{105871}}^1$

素因数の和:105880

約数の個数: 16

約数和(自身を含む): 6352320

約数和(自身を除く): 3811416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 105871, 211742, 317613, 423484, 635226, 846968, 1270452, 2540904]

約数ペア:

[(1, 2540904), (2, 1270452), (3, 846968), (4, 635226), (6, 423484), (8, 317613), (12, 211742), (24, 105871)]