2943987665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{487819}}^1$

素因数の和:487912

約数の個数: 16

約数和(自身を含む): 3793288320

約数和(自身を除く): 849300655

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 487819, 2439095, 8292923, 34635149, 41464615, 173175745, 588797533, 2943987665]

約数ペア:

[(1, 2943987665), (5, 588797533), (17, 173175745), (71, 41464615), (85, 34635149), (355, 8292923), (1207, 2439095), (6035, 487819)]