2196953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 16

約数和(自身を含む): 2540160

約数和(自身を除く): 343207

約数列:

[1, 11, 29, 71, 97, 319, 781, 1067, 2059, 2813, 6887, 22649, 30943, 75757, 199723, 2196953]

約数ペア:

[(1, 2196953), (11, 199723), (29, 75757), (71, 30943), (97, 22649), (319, 6887), (781, 2813), (1067, 2059)]