2131751102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{725579}}^1$

素因数の和:725707

約数の個数: 16

約数和(自身を含む): 3474077040

約数和(自身を除く): 1342325938

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 725579, 1451158, 9432527, 18865054, 81990427, 163980854, 1065875551, 2131751102]

約数ペア:

[(1, 2131751102), (2, 1065875551), (13, 163980854), (26, 81990427), (113, 18865054), (226, 9432527), (1469, 1451158), (2938, 725579)]