2381857377

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^2\times {\mathrm{5431}}^1$

素因数の和:5605

約数の個数: 24

約数和(自身を含む): 3332857920

約数和(自身を除く): 951000543

約数列:

[1, 3, 29, 71, 87, 213, 2059, 5041, 5431, 6177, 15123, 16293, 146189, 157499, 385601, 438567, 472497, 1156803, 11182429, 27377671, 33547287, 82133013, 793952459, 2381857377]

約数ペア:

[(1, 2381857377), (3, 793952459), (29, 82133013), (71, 33547287), (87, 27377671), (213, 11182429), (2059, 1156803), (5041, 472497), (5431, 438567), (6177, 385601), (15123, 157499), (16293, 146189)]