2138805702722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1158616307}}^1$

素因数の和:1158616393

約数の個数: 16

約数和(自身を含む): 3503655715392

約数和(自身を除く): 1364850012670

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 1158616307, 2317232614, 15062011991, 30124023982, 82261757797, 164523515594, 1069402851361, 2138805702722]

約数ペア:

[(1, 2138805702722), (2, 1069402851361), (13, 164523515594), (26, 82261757797), (71, 30124023982), (142, 15062011991), (923, 2317232614), (1846, 1158616307)]