2849396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 5617920

約数和(自身を除く): 2768524

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 2089, 4178, 8356, 22979, 45958, 64759, 91916, 129518, 259036, 712349, 1424698, 2849396]

約数ペア:

[(1, 2849396), (2, 1424698), (4, 712349), (11, 259036), (22, 129518), (31, 91916), (44, 64759), (62, 45958), (124, 22979), (341, 8356), (682, 4178), (1364, 2089)]