2864417138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2134439}}^1$

素因数の和:2134513

約数の個数: 16

約数和(自身を含む): 4764070080

約数和(自身を除く): 1899652942

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 2134439, 4268878, 23478829, 46957658, 130200779, 260401558, 1432208569, 2864417138]

約数ペア:

[(1, 2864417138), (2, 1432208569), (11, 260401558), (22, 130200779), (61, 46957658), (122, 23478829), (671, 4268878), (1342, 2134439)]