30628812

素因数分解:

$2^2\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{2087}}^1$

素因数の和:3317

約数の個数: 24

約数和(自身を含む): 71559936

約数和(自身を除く): 40931124

約数列:

[1, 2, 3, 4, 6, 12, 1223, 2087, 2446, 3669, 4174, 4892, 6261, 7338, 8348, 12522, 14676, 25044, 2552401, 5104802, 7657203, 10209604, 15314406, 30628812]

約数ペア:

[(1, 30628812), (2, 15314406), (3, 10209604), (4, 7657203), (6, 5104802), (12, 2552401), (1223, 25044), (2087, 14676), (2446, 12522), (3669, 8348), (4174, 7338), (4892, 6261)]