2099203588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{31151}}^1$

素因数の和:32163

約数の個数: 24

約数和(自身を含む): 3893750784

約数和(自身を除く): 1794547196

約数列:

[1, 2, 4, 17, 34, 68, 991, 1982, 3964, 16847, 31151, 33694, 62302, 67388, 124604, 529567, 1059134, 2118268, 30870641, 61741282, 123482564, 524800897, 1049601794, 2099203588]

約数ペア:

[(1, 2099203588), (2, 1049601794), (4, 524800897), (17, 123482564), (34, 61741282), (68, 30870641), (991, 2118268), (1982, 1059134), (3964, 529567), (16847, 124604), (31151, 67388), (33694, 62302)]