2674201607

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{261127}}^1$

素因数の和:261171

約数の個数: 24

約数和(自身を含む): 3572231040

約数和(自身を除く): 898029433

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 10241, 261127, 1827889, 2872397, 4961413, 12795223, 20106779, 34729891, 54575543, 140747453, 243109237, 382028801, 2674201607]

約数ペア:

[(1, 2674201607), (7, 382028801), (11, 243109237), (19, 140747453), (49, 54575543), (77, 34729891), (133, 20106779), (209, 12795223), (539, 4961413), (931, 2872397), (1463, 1827889), (10241, 261127)]