30601208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8087}}^1$

素因数の和:8147

約数の個数: 32

約数和(自身を含む): 64056960

約数和(自身を除く): 33455752

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 8087, 16174, 32348, 64696, 88957, 177914, 347741, 355828, 695482, 711656, 1390964, 2781928, 3825151, 7650302, 15300604, 30601208]

約数ペア:

[(1, 30601208), (2, 15300604), (4, 7650302), (8, 3825151), (11, 2781928), (22, 1390964), (43, 711656), (44, 695482), (86, 355828), (88, 347741), (172, 177914), (344, 88957), (473, 64696), (946, 32348), (1892, 16174), (3784, 8087)]