2074534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 4089600

約数和(自身を除く): 2015066

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 709, 1418, 1463, 2926, 4963, 7799, 9926, 13471, 15598, 26942, 54593, 94297, 109186, 148181, 188594, 296362, 1037267, 2074534]

約数ペア:

[(1, 2074534), (2, 1037267), (7, 296362), (11, 188594), (14, 148181), (19, 109186), (22, 94297), (38, 54593), (77, 26942), (133, 15598), (154, 13471), (209, 9926), (266, 7799), (418, 4963), (709, 2926), (1418, 1463)]