2428085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 3212352

約数和(自身を除く): 784267

約数列:

[1, 5, 11, 55, 131, 337, 655, 1441, 1685, 3707, 7205, 18535, 44147, 220735, 485617, 2428085]

約数ペア:

[(1, 2428085), (5, 485617), (11, 220735), (55, 44147), (131, 18535), (337, 7205), (655, 3707), (1441, 1685)]