2008140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33469}}^1$

素因数の和:33481

約数の個数: 24

約数和(自身を含む): 5622960

約数和(自身を除く): 3614820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33469, 66938, 100407, 133876, 167345, 200814, 334690, 401628, 502035, 669380, 1004070, 2008140]

約数ペア:

[(1, 2008140), (2, 1004070), (3, 669380), (4, 502035), (5, 401628), (6, 334690), (10, 200814), (12, 167345), (15, 133876), (20, 100407), (30, 66938), (60, 33469)]