2399434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:525

約数の個数: 16

約数和(自身を含む): 3818880

約数和(自身を除く): 1419446

約数列:

[1, 2, 19, 38, 233, 271, 466, 542, 4427, 5149, 8854, 10298, 63143, 126286, 1199717, 2399434]

約数ペア:

[(1, 2399434), (2, 1199717), (19, 126286), (38, 63143), (233, 10298), (271, 8854), (466, 5149), (542, 4427)]