2879239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 3382560

約数和(自身を除く): 503321

約数列:

[1, 11, 17, 89, 173, 187, 979, 1513, 1903, 2941, 15397, 16643, 32351, 169367, 261749, 2879239]

約数ペア:

[(1, 2879239), (11, 261749), (17, 169367), (89, 32351), (173, 16643), (187, 15397), (979, 2941), (1513, 1903)]