1520754434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{80831}}^1$

素因数の和:81265

約数の個数: 16

約数和(自身を含む): 2386160640

約数和(自身を除く): 865406206

約数列:

[1, 2, 23, 46, 409, 818, 9407, 18814, 80831, 161662, 1859113, 3718226, 33059879, 66119758, 760377217, 1520754434]

約数ペア:

[(1, 1520754434), (2, 760377217), (23, 66119758), (46, 33059879), (409, 3718226), (818, 1859113), (9407, 161662), (18814, 80831)]