2016317521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1\times {\mathrm{839}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 2148854400

約数和(自身を除く): 132536879

約数列:

[1, 17, 373, 379, 839, 6341, 6443, 14263, 141367, 312947, 317981, 2403239, 5320099, 5405677, 118606913, 2016317521]

約数ペア:

[(1, 2016317521), (17, 118606913), (373, 5405677), (379, 5320099), (839, 2403239), (6341, 317981), (6443, 312947), (14263, 141367)]