2015808918

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{14607311}}^1$

素因数の和:14607339

約数の個数: 16

約数和(自身を含む): 4206905856

約数和(自身を除く): 2191096938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 14607311, 29214622, 43821933, 87643866, 335968153, 671936306, 1007904459, 2015808918]

約数ペア:

[(1, 2015808918), (2, 1007904459), (3, 671936306), (6, 335968153), (23, 87643866), (46, 43821933), (69, 29214622), (138, 14607311)]