2557713899

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{357073}}^1$

素因数の和:357134

約数の個数: 16

約数和(自身を含む): 2999421600

約数和(自身を除く): 441707701

約数列:

[1, 13, 19, 29, 247, 377, 551, 7163, 357073, 4641949, 6784387, 10355117, 88197031, 134616521, 196747223, 2557713899]

約数ペア:

[(1, 2557713899), (13, 196747223), (19, 134616521), (29, 88197031), (247, 10355117), (377, 6784387), (551, 4641949), (7163, 357073)]