2069175031

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{17903}}^1$

素因数の和:18019

約数の個数: 32

約数和(自身を含む): 2750054400

約数和(自身を除く): 680879369

約数列:

[1, 7, 11, 19, 77, 79, 133, 209, 553, 869, 1463, 1501, 6083, 10507, 16511, 17903, 115577, 125321, 196933, 340157, 1378531, 1414337, 2381099, 3741727, 9900359, 15557707, 26192089, 26872403, 108903949, 188106821, 295596433, 2069175031]

約数ペア:

[(1, 2069175031), (7, 295596433), (11, 188106821), (19, 108903949), (77, 26872403), (79, 26192089), (133, 15557707), (209, 9900359), (553, 3741727), (869, 2381099), (1463, 1414337), (1501, 1378531), (6083, 340157), (10507, 196933), (16511, 125321), (17903, 115577)]