2967019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 16

約数和(自身を含む): 3421440

約数和(自身を除く): 454421

約数列:

[1, 11, 29, 71, 131, 319, 781, 1441, 2059, 3799, 9301, 22649, 41789, 102311, 269729, 2967019]

約数ペア:

[(1, 2967019), (11, 269729), (29, 102311), (71, 41789), (131, 22649), (319, 9301), (781, 3799), (1441, 2059)]