2015319597

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{1621}}^1\times {\mathrm{4993}}^1$

素因数の和:6700

約数の個数: 16

約数和(自身を含む): 2721690048

約数和(自身を除く): 706370451

約数列:

[1, 3, 83, 249, 1621, 4863, 4993, 14979, 134543, 403629, 414419, 1243257, 8093653, 24280959, 671773199, 2015319597]

約数ペア:

[(1, 2015319597), (3, 671773199), (83, 24280959), (249, 8093653), (1621, 1243257), (4863, 414419), (4993, 403629), (14979, 134543)]