2891796371521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{2477}}^1\times {\mathrm{6337}}^1\times {\mathrm{10837}}^1$

素因数の和:19668

約数の個数: 16

約数和(自身を含む): 3063904247376

約数和(自身を除く): 172107875855

約数列:

[1, 17, 2477, 6337, 10837, 42109, 107729, 184229, 15696749, 26843249, 68674069, 266844733, 456335233, 1167459173, 170105668913, 2891796371521]

約数ペア:

[(1, 2891796371521), (17, 170105668913), (2477, 1167459173), (6337, 456335233), (10837, 266844733), (42109, 68674069), (107729, 26843249), (184229, 15696749)]