30206098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{16363}}^1$

素因数の和:16449

約数の個数: 16

約数和(自身を含む): 49484736

約数和(自身を除く): 19278638

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 16363, 32726, 212719, 425438, 1161773, 2323546, 15103049, 30206098]

約数ペア:

[(1, 30206098), (2, 15103049), (13, 2323546), (26, 1161773), (71, 425438), (142, 212719), (923, 32726), (1846, 16363)]