2878553666

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{480881}}^1$

素因数の和:480997

約数の個数: 16

約数和(自身を含む): 4483743768

約数和(自身を除く): 1605190102

約数列:

[1, 2, 41, 73, 82, 146, 2993, 5986, 480881, 961762, 19716121, 35104313, 39432242, 70208626, 1439276833, 2878553666]

約数ペア:

[(1, 2878553666), (2, 1439276833), (41, 70208626), (73, 39432242), (82, 35104313), (146, 19716121), (2993, 961762), (5986, 480881)]