2748666

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{2531}}^1$

素因数の和:2717

約数の個数: 16

約数和(自身を含む): 5529888

約数和(自身を除く): 2781222

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 2531, 5062, 7593, 15186, 458111, 916222, 1374333, 2748666]

約数ペア:

[(1, 2748666), (2, 1374333), (3, 916222), (6, 458111), (181, 15186), (362, 7593), (543, 5062), (1086, 2531)]