2071918079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{927863}}^1$

素因数の和:927910

約数の個数: 16

約数和(自身を含む): 2672248320

約数和(自身を除く): 600330241

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 927863, 6495041, 10206493, 26908027, 71445451, 188356189, 295988297, 2071918079]

約数ペア:

[(1, 2071918079), (7, 295988297), (11, 188356189), (29, 71445451), (77, 26908027), (203, 10206493), (319, 6495041), (2233, 927863)]