2662912

素因数分解:

$2^9\times 7^1\times {\mathrm{743}}^1$

素因数の和:768

約数の個数: 40

約数和(自身を含む): 6088896

約数和(自身を除く): 3425984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 743, 896, 1486, 1792, 2972, 3584, 5201, 5944, 10402, 11888, 20804, 23776, 41608, 47552, 83216, 95104, 166432, 190208, 332864, 380416, 665728, 1331456, 2662912]

約数ペア:

[(1, 2662912), (2, 1331456), (4, 665728), (7, 380416), (8, 332864), (14, 190208), (16, 166432), (28, 95104), (32, 83216), (56, 47552), (64, 41608), (112, 23776), (128, 20804), (224, 11888), (256, 10402), (448, 5944), (512, 5201), (743, 3584), (896, 2972), (1486, 1792)]