2681085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16249}}^1$

素因数の和:16268

約数の個数: 16

約数和(自身を含む): 4680000

約数和(自身を除く): 1998915

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 16249, 48747, 81245, 178739, 243735, 536217, 893695, 2681085]

約数ペア:

[(1, 2681085), (3, 893695), (5, 536217), (11, 243735), (15, 178739), (33, 81245), (55, 48747), (165, 16249)]