2080252617

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{227873}}^1$

素因数の和:228072

約数の個数: 16

約数和(自身を含む): 2953247040

約数和(自身を除く): 872994423

約数列:

[1, 3, 17, 51, 179, 537, 3043, 9129, 227873, 683619, 3873841, 11621523, 40789267, 122367801, 693417539, 2080252617]

約数ペア:

[(1, 2080252617), (3, 693417539), (17, 122367801), (51, 40789267), (179, 11621523), (537, 3873841), (3043, 683619), (9129, 227873)]