2068759007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{122477}}^1$

素因数の和:122630

約数の個数: 16

約数和(自身を含む): 2508349440

約数和(自身を除く): 439590433

約数列:

[1, 7, 19, 127, 133, 889, 2413, 16891, 122477, 857339, 2327063, 15554579, 16289441, 108882053, 295537001, 2068759007]

約数ペア:

[(1, 2068759007), (7, 295537001), (19, 108882053), (127, 16289441), (133, 15554579), (889, 2327063), (2413, 857339), (16891, 122477)]