30745756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1867}}^1$

素因数の和:2073

約数の個数: 24

約数和(自身を含む): 56488320

約数和(自身を除く): 25742564

約数列:

[1, 2, 4, 23, 46, 92, 179, 358, 716, 1867, 3734, 4117, 7468, 8234, 16468, 42941, 85882, 171764, 334193, 668386, 1336772, 7686439, 15372878, 30745756]

約数ペア:

[(1, 30745756), (2, 15372878), (4, 7686439), (23, 1336772), (46, 668386), (92, 334193), (179, 171764), (358, 85882), (716, 42941), (1867, 16468), (3734, 8234), (4117, 7468)]