2016640784015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2820476621}}^1$

素因数の和:2820476650

約数の個数: 16

約数和(自身を含む): 2843040434976

約数和(自身を除く): 826399650961

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 2820476621, 14102383105, 31025242831, 36666196073, 155126214155, 183330980365, 403328156803, 2016640784015]

約数ペア:

[(1, 2016640784015), (5, 403328156803), (11, 183330980365), (13, 155126214155), (55, 36666196073), (65, 31025242831), (143, 14102383105), (715, 2820476621)]