2018032394

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{531901}}^1$

素因数の和:532181

約数の個数: 16

約数和(自身を含む): 3472256256

約数和(自身を除く): 1454223862

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 531901, 1063802, 3723307, 7446614, 144145171, 288290342, 1009016197, 2018032394]

約数ペア:

[(1, 2018032394), (2, 1009016197), (7, 288290342), (14, 144145171), (271, 7446614), (542, 3723307), (1897, 1063802), (3794, 531901)]