2643302011

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{914321}}^1$

素因数の和:914394

約数の個数: 12

約数和(自身を含む): 3126981240

約数和(自身を除く): 483679229

約数列:

[1, 7, 49, 59, 413, 2891, 914321, 6400247, 44801729, 53944939, 377614573, 2643302011]

約数ペア:

[(1, 2643302011), (7, 377614573), (49, 53944939), (59, 44801729), (413, 6400247), (2891, 914321)]