2458778051

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1\times {\mathrm{2341}}^1$

素因数の和:4382

約数の個数: 16

約数和(自身を含む): 2689890048

約数和(自身を除く): 231111997

約数列:

[1, 17, 31, 527, 1993, 2341, 33881, 39797, 61783, 72571, 1050311, 1233707, 4665613, 79315421, 144634003, 2458778051]

約数ペア:

[(1, 2458778051), (17, 144634003), (31, 79315421), (527, 4665613), (1993, 1233707), (2341, 1050311), (33881, 72571), (39797, 61783)]