2076300031

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3967}}^1$

素因数の和:4175

約数の個数: 24

約数和(自身を含む): 2381752320

約数和(自身を除く): 305452289

約数列:

[1, 13, 19, 163, 169, 247, 2119, 3097, 3211, 3967, 27547, 40261, 51571, 75373, 523393, 646621, 670423, 979849, 8406073, 12285799, 12738037, 109278949, 159715387, 2076300031]

約数ペア:

[(1, 2076300031), (13, 159715387), (19, 109278949), (163, 12738037), (169, 12285799), (247, 8406073), (2119, 979849), (3097, 670423), (3211, 646621), (3967, 523393), (27547, 75373), (40261, 51571)]