2853334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5639}}^1$

素因数の和:5675

約数の個数: 16

約数和(自身を含む): 4872960

約数和(自身を除く): 2019626

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 5639, 11278, 62029, 124058, 129697, 259394, 1426667, 2853334]

約数ペア:

[(1, 2853334), (2, 1426667), (11, 259394), (22, 129697), (23, 124058), (46, 62029), (253, 11278), (506, 5639)]