2537574886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2459}}^1\times {\mathrm{6701}}^1$

素因数の和:9180

約数の個数: 32

約数和(自身を含む): 4748232960

約数和(自身を除く): 2210658074

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2459, 4918, 6701, 13402, 17213, 27049, 34426, 46907, 54098, 73711, 93814, 147422, 189343, 378686, 515977, 1031954, 16477759, 32955518, 115344313, 181255349, 230688626, 362510698, 1268787443, 2537574886]

約数ペア:

[(1, 2537574886), (2, 1268787443), (7, 362510698), (11, 230688626), (14, 181255349), (22, 115344313), (77, 32955518), (154, 16477759), (2459, 1031954), (4918, 515977), (6701, 378686), (13402, 189343), (17213, 147422), (27049, 93814), (34426, 73711), (46907, 54098)]