2019386852

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{266129}}^1$

素因数の和:266411

約数の個数: 24

約数和(自身を含む): 4053692160

約数和(自身を除く): 2034305308

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3794, 7588, 266129, 532258, 1064516, 1862903, 3725806, 7451612, 72120959, 144241918, 288483836, 504846713, 1009693426, 2019386852]

約数ペア:

[(1, 2019386852), (2, 1009693426), (4, 504846713), (7, 288483836), (14, 144241918), (28, 72120959), (271, 7451612), (542, 3725806), (1084, 1862903), (1897, 1064516), (3794, 532258), (7588, 266129)]