2528186759

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1\times {\mathrm{15671}}^1$

素因数の和:16910

約数の個数: 16

約数和(自身を含む): 3044129280

約数和(自身を除く): 515942521

約数列:

[1, 7, 19, 133, 1213, 8491, 15671, 23047, 109697, 161329, 297749, 2084243, 19008923, 133062461, 361169537, 2528186759]

約数ペア:

[(1, 2528186759), (7, 361169537), (19, 133062461), (133, 19008923), (1213, 2084243), (8491, 297749), (15671, 161329), (23047, 109697)]