2023389904

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1223}}^1\times {\mathrm{1951}}^1$

素因数の和:3235

約数の個数: 40

約数和(自身を含む): 3999601152

約数和(自身を除く): 1976211248

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1223, 1951, 2446, 3902, 4892, 7804, 9784, 15608, 19568, 31216, 64819, 103403, 129638, 206806, 259276, 413612, 518552, 827224, 1037104, 1654448, 2386073, 4772146, 9544292, 19088584, 38177168, 126461869, 252923738, 505847476, 1011694952, 2023389904]

約数ペア:

[(1, 2023389904), (2, 1011694952), (4, 505847476), (8, 252923738), (16, 126461869), (53, 38177168), (106, 19088584), (212, 9544292), (424, 4772146), (848, 2386073), (1223, 1654448), (1951, 1037104), (2446, 827224), (3902, 518552), (4892, 413612), (7804, 259276), (9784, 206806), (15608, 129638), (19568, 103403), (31216, 64819)]