2645821434

素因数分解:

$2^1\times 3^1\times {\mathrm{3313}}^1\times {\mathrm{133103}}^1$

素因数の和:136421

約数の個数: 16

約数和(自身を含む): 5293279872

約数和(自身を除く): 2647458438

約数列:

[1, 2, 3, 6, 3313, 6626, 9939, 19878, 133103, 266206, 399309, 798618, 440970239, 881940478, 1322910717, 2645821434]

約数ペア:

[(1, 2645821434), (2, 1322910717), (3, 881940478), (6, 440970239), (3313, 798618), (6626, 399309), (9939, 266206), (19878, 133103)]