30086288

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{5419}}^1$

素因数の和:5774

約数の個数: 20

約数和(自身を含む): 58470960

約数和(自身を除く): 28384672

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5419, 5552, 10838, 21676, 43352, 86704, 1880393, 3760786, 7521572, 15043144, 30086288]

約数ペア:

[(1, 30086288), (2, 15043144), (4, 7521572), (8, 3760786), (16, 1880393), (347, 86704), (694, 43352), (1388, 21676), (2776, 10838), (5419, 5552)]