2784246

素因数分解:

$2^1\times 3^1\times {\mathrm{613}}^1\times {\mathrm{757}}^1$

素因数の和:1375

約数の個数: 16

約数和(自身を含む): 5584944

約数和(自身を除く): 2800698

約数列:

[1, 2, 3, 6, 613, 757, 1226, 1514, 1839, 2271, 3678, 4542, 464041, 928082, 1392123, 2784246]

約数ペア:

[(1, 2784246), (2, 1392123), (3, 928082), (6, 464041), (613, 4542), (757, 3678), (1226, 2271), (1514, 1839)]