2542170627

素因数分解:

$3^2\times {\mathrm{389}}^1\times {\mathrm{419}}^1\times {\mathrm{1733}}^1$

素因数の和:2547

約数の個数: 24

約数和(自身を含む): 3692379600

約数和(自身を除く): 1150208973

約数列:

[1, 3, 9, 389, 419, 1167, 1257, 1733, 3501, 3771, 5199, 15597, 162991, 488973, 674137, 726127, 1466919, 2022411, 2178381, 6067233, 6535143, 282463403, 847390209, 2542170627]

約数ペア:

[(1, 2542170627), (3, 847390209), (9, 282463403), (389, 6535143), (419, 6067233), (1167, 2178381), (1257, 2022411), (1733, 1466919), (3501, 726127), (3771, 674137), (5199, 488973), (15597, 162991)]