30856404

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{5237}}^1$

素因数の和:5735

約数の個数: 24

約数和(自身を含む): 72158688

約数和(自身を除く): 41302284

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 5237, 5892, 10474, 15711, 20948, 31422, 62844, 2571367, 5142734, 7714101, 10285468, 15428202, 30856404]

約数ペア:

[(1, 30856404), (2, 15428202), (3, 10285468), (4, 7714101), (6, 5142734), (12, 2571367), (491, 62844), (982, 31422), (1473, 20948), (1964, 15711), (2946, 10474), (5237, 5892)]