2565632

素因数分解:

$2^9\times {\mathrm{5011}}^1$

素因数の和:5029

約数の個数: 20

約数和(自身を含む): 5127276

約数和(自身を除く): 2561644

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 5011, 10022, 20044, 40088, 80176, 160352, 320704, 641408, 1282816, 2565632]

約数ペア:

[(1, 2565632), (2, 1282816), (4, 641408), (8, 320704), (16, 160352), (32, 80176), (64, 40088), (128, 20044), (256, 10022), (512, 5011)]