2880821823

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{5209}}^1\times {\mathrm{16759}}^1$

素因数の和:21982

約数の個数: 16

約数和(自身を含む): 4191340800

約数和(自身を除く): 1310518977

約数列:

[1, 3, 11, 33, 5209, 15627, 16759, 50277, 57299, 171897, 184349, 553047, 87297631, 261892893, 960273941, 2880821823]

約数ペア:

[(1, 2880821823), (3, 960273941), (11, 261892893), (33, 87297631), (5209, 553047), (15627, 184349), (16759, 171897), (50277, 57299)]