1520792062

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{80833}}^1$

素因数の和:81267

約数の個数: 16

約数和(自身を含む): 2386219680

約数和(自身を除く): 865427618

約数列:

[1, 2, 23, 46, 409, 818, 9407, 18814, 80833, 161666, 1859159, 3718318, 33060697, 66121394, 760396031, 1520792062]

約数ペア:

[(1, 1520792062), (2, 760396031), (23, 66121394), (46, 33060697), (409, 3718318), (818, 1859159), (9407, 161666), (18814, 80833)]