2046320639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 2323593216

約数和(自身を除く): 277272577

約数列:

[1, 11, 47, 137, 167, 173, 517, 1507, 1837, 1903, 6439, 7849, 8131, 22879, 23701, 28891, 70829, 86339, 89441, 251669, 260711, 317801, 1075313, 1113947, 1357877, 3958067, 11828443, 12253417, 14936647, 43538737, 186029149, 2046320639]

約数ペア:

[(1, 2046320639), (11, 186029149), (47, 43538737), (137, 14936647), (167, 12253417), (173, 11828443), (517, 3958067), (1507, 1357877), (1837, 1113947), (1903, 1075313), (6439, 317801), (7849, 260711), (8131, 251669), (22879, 89441), (23701, 86339), (28891, 70829)]