2488297

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 3058560

約数和(自身を除く): 570263

約数列:

[1, 7, 19, 53, 133, 353, 371, 1007, 2471, 6707, 7049, 18709, 46949, 130963, 355471, 2488297]

約数ペア:

[(1, 2488297), (7, 355471), (19, 130963), (53, 46949), (133, 18709), (353, 7049), (371, 6707), (1007, 2471)]