2031036505351

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{17137}}^1\times {\mathrm{65371}}^1$

素因数の和:82559

約数の個数: 24

約数和(自身を含む): 2426667997776

約数和(自身を除く): 395631492425

約数列:

[1, 7, 37, 49, 259, 1813, 17137, 65371, 119959, 457597, 634069, 839713, 2418727, 3203179, 4438483, 16931089, 31069381, 118517623, 1120262827, 7841839789, 41449724599, 54892878523, 290148072193, 2031036505351]

約数ペア:

[(1, 2031036505351), (7, 290148072193), (37, 54892878523), (49, 41449724599), (259, 7841839789), (1813, 1120262827), (17137, 118517623), (65371, 31069381), (119959, 16931089), (457597, 4438483), (634069, 3203179), (839713, 2418727)]