2016155974

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3892193}}^1$

素因数の和:3892239

約数の個数: 16

約数和(自身を含む): 3549680928

約数和(自身を除く): 1533524954

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 3892193, 7784386, 27245351, 54490702, 144011141, 288022282, 1008077987, 2016155974]

約数ペア:

[(1, 2016155974), (2, 1008077987), (7, 288022282), (14, 144011141), (37, 54490702), (74, 27245351), (259, 7784386), (518, 3892193)]