2965881

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 4235840

約数和(自身を除く): 1269959

約数列:

[1, 3, 19, 57, 61, 183, 853, 1159, 2559, 3477, 16207, 48621, 52033, 156099, 988627, 2965881]

約数ペア:

[(1, 2965881), (3, 988627), (19, 156099), (57, 52033), (61, 48621), (183, 16207), (853, 3477), (1159, 2559)]