2005609701

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{15767}}^1$

素因数の和:16268

約数の個数: 16

約数和(自身を含む): 2705788800

約数和(自身を除く): 700179099

約数列:

[1, 3, 109, 327, 389, 1167, 15767, 42401, 47301, 127203, 1718603, 5155809, 6133363, 18400089, 668536567, 2005609701]

約数ペア:

[(1, 2005609701), (3, 668536567), (109, 18400089), (327, 6133363), (389, 5155809), (1167, 1718603), (15767, 127203), (42401, 47301)]