30502576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{146647}}^1$

素因数の和:146668

約数の個数: 20

約数和(自身を含む): 63645232

約数和(自身を除く): 33142656

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 146647, 293294, 586588, 1173176, 1906411, 2346352, 3812822, 7625644, 15251288, 30502576]

約数ペア:

[(1, 30502576), (2, 15251288), (4, 7625644), (8, 3812822), (13, 2346352), (16, 1906411), (26, 1173176), (52, 586588), (104, 293294), (208, 146647)]