2013239431

素因数分解:

$7^2\times {\mathrm{6247}}^1\times {\mathrm{6577}}^1$

素因数の和:12838

約数の個数: 12

約数和(自身を含む): 2342662608

約数和(自身を除く): 329423177

約数列:

[1, 7, 49, 6247, 6577, 43729, 46039, 306103, 322273, 41086519, 287605633, 2013239431]

約数ペア:

[(1, 2013239431), (7, 287605633), (49, 41086519), (6247, 322273), (6577, 306103), (43729, 46039)]