2114956478

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{113063}}^1$

素因数の和:113311

約数の個数: 16

約数和(自身を含む): 3256243200

約数和(自身を除く): 1141286722

約数列:

[1, 2, 47, 94, 199, 398, 9353, 18706, 113063, 226126, 5313961, 10627922, 22499537, 44999074, 1057478239, 2114956478]

約数ペア:

[(1, 2114956478), (2, 1057478239), (47, 44999074), (94, 22499537), (199, 10627922), (398, 5313961), (9353, 226126), (18706, 113063)]