2471729155

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3070471}}^1$

素因数の和:3070506

約数の個数: 16

約数和(自身を含む): 3537183744

約数和(自身を除く): 1065454589

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 3070471, 15352355, 21493297, 70620833, 107466485, 353104165, 494345831, 2471729155]

約数ペア:

[(1, 2471729155), (5, 494345831), (7, 353104165), (23, 107466485), (35, 70620833), (115, 21493297), (161, 15352355), (805, 3070471)]