2247709937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{467591}}^1$

素因数の和:467644

約数の個数: 16

約数和(自身を含む): 2693329920

約数和(自身を除く): 445619983

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 467591, 5143501, 8884229, 10754593, 97726519, 118300523, 204337267, 2247709937]

約数ペア:

[(1, 2247709937), (11, 204337267), (19, 118300523), (23, 97726519), (209, 10754593), (253, 8884229), (437, 5143501), (4807, 467591)]