2980716

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1787}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 7008960

約数和(自身を除く): 4028244

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 1787, 3574, 5361, 7148, 10722, 21444, 248393, 496786, 745179, 993572, 1490358, 2980716]

約数ペア:

[(1, 2980716), (2, 1490358), (3, 993572), (4, 745179), (6, 496786), (12, 248393), (139, 21444), (278, 10722), (417, 7148), (556, 5361), (834, 3574), (1668, 1787)]