2016275115

素因数分解:

$3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{209701}}^1$

素因数の和:210350

約数の個数: 16

約数和(自身を含む): 3231088416

約数和(自身を除く): 1214813301

約数列:

[1, 3, 5, 15, 641, 1923, 3205, 9615, 209701, 629103, 1048505, 3145515, 134418341, 403255023, 672091705, 2016275115]

約数ペア:

[(1, 2016275115), (3, 672091705), (5, 403255023), (15, 134418341), (641, 3145515), (1923, 1048505), (3205, 629103), (9615, 209701)]