30546544

素因数分解:

$2^4\times 7^1\times {\mathrm{272737}}^1$

素因数の和:272752

約数の個数: 20

約数和(自身を含む): 67639024

約数和(自身を除く): 37092480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 272737, 545474, 1090948, 1909159, 2181896, 3818318, 4363792, 7636636, 15273272, 30546544]

約数ペア:

[(1, 30546544), (2, 15273272), (4, 7636636), (7, 4363792), (8, 3818318), (14, 2181896), (16, 1909159), (28, 1090948), (56, 545474), (112, 272737)]