2303716051

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{1949}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 2935296000

約数和(自身を除く): 631579949

約数列:

[1, 7, 13, 31, 91, 217, 403, 419, 1949, 2821, 2933, 5447, 12989, 13643, 25337, 38129, 60419, 90923, 168857, 177359, 422933, 785447, 816631, 1181999, 5498129, 5716417, 10616203, 25315561, 74313421, 177208927, 329102293, 2303716051]

約数ペア:

[(1, 2303716051), (7, 329102293), (13, 177208927), (31, 74313421), (91, 25315561), (217, 10616203), (403, 5716417), (419, 5498129), (1949, 1181999), (2821, 816631), (2933, 785447), (5447, 422933), (12989, 177359), (13643, 168857), (25337, 90923), (38129, 60419)]