2067142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 3999744

約数和(自身を除く): 1932602

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 433, 434, 682, 866, 2387, 3031, 4763, 4774, 6062, 9526, 13423, 26846, 33341, 66682, 93961, 147653, 187922, 295306, 1033571, 2067142]

約数ペア:

[(1, 2067142), (2, 1033571), (7, 295306), (11, 187922), (14, 147653), (22, 93961), (31, 66682), (62, 33341), (77, 26846), (154, 13423), (217, 9526), (341, 6062), (433, 4774), (434, 4763), (682, 3031), (866, 2387)]