30030786

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{7907}}^1$

素因数の和:8126

約数の個数: 24

約数和(自身を含む): 65383344

約数和(自身を除く): 35352558

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 7907, 15814, 23721, 47442, 71163, 142326, 1668377, 3336754, 5005131, 10010262, 15015393, 30030786]

約数ペア:

[(1, 30030786), (2, 15015393), (3, 10010262), (6, 5005131), (9, 3336754), (18, 1668377), (211, 142326), (422, 71163), (633, 47442), (1266, 23721), (1899, 15814), (3798, 7907)]