6683390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 13837824

約数和(自身を除く): 7154434

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 311, 614, 622, 1535, 1555, 2149, 2177, 3070, 3110, 4298, 4354, 10745, 10885, 21490, 21770, 95477, 190954, 477385, 668339, 954770, 1336678, 3341695, 6683390]

約数ペア:

[(1, 6683390), (2, 3341695), (5, 1336678), (7, 954770), (10, 668339), (14, 477385), (35, 190954), (70, 95477), (307, 21770), (311, 21490), (614, 10885), (622, 10745), (1535, 4354), (1555, 4298), (2149, 3110), (2177, 3070)]