2468741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 16

約数和(自身を含む): 2851200

約数和(自身を除く): 382459

約数列:

[1, 11, 29, 71, 109, 319, 781, 1199, 2059, 3161, 7739, 22649, 34771, 85129, 224431, 2468741]

約数ペア:

[(1, 2468741), (11, 224431), (29, 85129), (71, 34771), (109, 22649), (319, 7739), (781, 3161), (1199, 2059)]