642051234

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3242683}}^1$

素因数の和:3242702

約数の個数: 24

約数和(自身を含む): 1517576112

約数和(自身を除く): 875524878

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 3242683, 6485366, 9728049, 19456098, 29184147, 35669513, 58368294, 71339026, 107008539, 214017078, 321025617, 642051234]

約数ペア:

[(1, 642051234), (2, 321025617), (3, 214017078), (6, 107008539), (9, 71339026), (11, 58368294), (18, 35669513), (22, 29184147), (33, 19456098), (66, 9728049), (99, 6485366), (198, 3242683)]