30275128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{291107}}^1$

素因数の和:291126

約数の個数: 16

約数和(自身を含む): 61132680

約数和(自身を除く): 30857552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 291107, 582214, 1164428, 2328856, 3784391, 7568782, 15137564, 30275128]

約数ペア:

[(1, 30275128), (2, 15137564), (4, 7568782), (8, 3784391), (13, 2328856), (26, 1164428), (52, 582214), (104, 291107)]