2057153

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:376

約数の個数: 16

約数和(自身を含む): 2540160

約数和(自身を除く): 483007

約数列:

[1, 7, 17, 59, 119, 293, 413, 1003, 2051, 4981, 7021, 17287, 34867, 121009, 293879, 2057153]

約数ペア:

[(1, 2057153), (7, 293879), (17, 121009), (59, 34867), (119, 17287), (293, 7021), (413, 4981), (1003, 2051)]