2019394802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{104773}}^1$

素因数の和:105217

約数の個数: 16

約数和(自身を含む): 3168365760

約数和(自身を除く): 1148970958

約数列:

[1, 2, 23, 46, 419, 838, 9637, 19274, 104773, 209546, 2409779, 4819558, 43899887, 87799774, 1009697401, 2019394802]

約数ペア:

[(1, 2019394802), (2, 1009697401), (23, 87799774), (46, 43899887), (419, 4819558), (838, 2409779), (9637, 209546), (19274, 104773)]