30064396

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3719}}^1$

素因数の和:3813

約数の個数: 24

約数和(自身を含む): 54996480

約数和(自身を除く): 24932084

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 2021, 3719, 4042, 7438, 8084, 14876, 159917, 174793, 319834, 349586, 639668, 699172, 7516099, 15032198, 30064396]

約数ペア:

[(1, 30064396), (2, 15032198), (4, 7516099), (43, 699172), (47, 639668), (86, 349586), (94, 319834), (172, 174793), (188, 159917), (2021, 14876), (3719, 8084), (4042, 7438)]