2018521724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{957553}}^1$

素因数の和:957605

約数の個数: 24

約数和(自身を含む): 3860857728

約数和(自身を除く): 1842336004

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 957553, 1915106, 3830212, 16278401, 29684143, 32556802, 59368286, 65113604, 118736572, 504630431, 1009260862, 2018521724]

約数ペア:

[(1, 2018521724), (2, 1009260862), (4, 504630431), (17, 118736572), (31, 65113604), (34, 59368286), (62, 32556802), (68, 29684143), (124, 16278401), (527, 3830212), (1054, 1915106), (2108, 957553)]