30492057616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{112103153}}^1$

素因数の和:112103178

約数の個数: 20

約数和(自身を含む): 62553559932

約数和(自身を除く): 32061502316

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 112103153, 224206306, 448412612, 896825224, 1793650448, 1905753601, 3811507202, 7623014404, 15246028808, 30492057616]

約数ペア:

[(1, 30492057616), (2, 15246028808), (4, 7623014404), (8, 3811507202), (16, 1905753601), (17, 1793650448), (34, 896825224), (68, 448412612), (136, 224206306), (272, 112103153)]