30487604

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6763}}^1$

素因数の和:6804

約数の個数: 36

約数和(自身を含む): 64772064

約数和(自身を除く): 34284460

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 6763, 13526, 27052, 47341, 94682, 155549, 189364, 311098, 331387, 622196, 662774, 1088843, 1325548, 2177686, 4355372, 7621901, 15243802, 30487604]

約数ペア:

[(1, 30487604), (2, 15243802), (4, 7621901), (7, 4355372), (14, 2177686), (23, 1325548), (28, 1088843), (46, 662774), (49, 622196), (92, 331387), (98, 311098), (161, 189364), (196, 155549), (322, 94682), (644, 47341), (1127, 27052), (2254, 13526), (4508, 6763)]