2004037295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{42409}}^1$

素因数の和:43154

約数の個数: 16

約数和(自身を含む): 2593456320

約数和(自身を除く): 589419025

約数列:

[1, 5, 13, 65, 727, 3635, 9451, 42409, 47255, 212045, 551317, 2756585, 30831343, 154156715, 400807459, 2004037295]

約数ペア:

[(1, 2004037295), (5, 400807459), (13, 154156715), (65, 30831343), (727, 2756585), (3635, 551317), (9451, 212045), (42409, 47255)]