6701980

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7793}}^1$

素因数の和:7845

約数の個数: 24

約数和(自身を含む): 14403312

約数和(自身を除く): 7701332

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 7793, 15586, 31172, 38965, 77930, 155860, 335099, 670198, 1340396, 1675495, 3350990, 6701980]

約数ペア:

[(1, 6701980), (2, 3350990), (4, 1675495), (5, 1340396), (10, 670198), (20, 335099), (43, 155860), (86, 77930), (172, 38965), (215, 31172), (430, 15586), (860, 7793)]