2791510528

素因数分解:

$2^9\times {\mathrm{5452169}}^1$

素因数の和:5452187

約数の個数: 20

約数和(自身を含む): 5577569910

約数和(自身を除く): 2786059382

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 5452169, 10904338, 21808676, 43617352, 87234704, 174469408, 348938816, 697877632, 1395755264, 2791510528]

約数ペア:

[(1, 2791510528), (2, 1395755264), (4, 697877632), (8, 348938816), (16, 174469408), (32, 87234704), (64, 43617352), (128, 21808676), (256, 10904338), (512, 5452169)]