2662084887

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1646311}}^1$

素因数の和:1646339

約数の個数: 24

約数和(自身を含む): 4504309632

約数和(自身を除く): 1842224745

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 1646311, 4938933, 11524177, 18109421, 34572531, 54328263, 80669239, 126765947, 242007717, 380297841, 887361629, 2662084887]

約数ペア:

[(1, 2662084887), (3, 887361629), (7, 380297841), (11, 242007717), (21, 126765947), (33, 80669239), (49, 54328263), (77, 34572531), (147, 18109421), (231, 11524177), (539, 4938933), (1617, 1646311)]