30663784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9803}}^1$

素因数の和:9849

約数の個数: 32

約数和(自身を含む): 63529920

約数和(自身を除く): 32866136

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 9803, 19606, 39212, 78424, 166651, 225469, 333302, 450938, 666604, 901876, 1333208, 1803752, 3832973, 7665946, 15331892, 30663784]

約数ペア:

[(1, 30663784), (2, 15331892), (4, 7665946), (8, 3832973), (17, 1803752), (23, 1333208), (34, 901876), (46, 666604), (68, 450938), (92, 333302), (136, 225469), (184, 166651), (391, 78424), (782, 39212), (1564, 19606), (3128, 9803)]