2034334864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6691891}}^1$

素因数の和:6691918

約数の個数: 20

約数和(自身を含む): 4148973040

約数和(自身を除く): 2114638176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6691891, 13383782, 26767564, 53535128, 107070256, 127145929, 254291858, 508583716, 1017167432, 2034334864]

約数ペア:

[(1, 2034334864), (2, 1017167432), (4, 508583716), (8, 254291858), (16, 127145929), (19, 107070256), (38, 53535128), (76, 26767564), (152, 13383782), (304, 6691891)]