1887005426

素因数分解:

$2^1\times {\mathrm{499}}^1\times {\mathrm{569}}^1\times {\mathrm{3323}}^1$

素因数の和:4393

約数の個数: 16

約数和(自身を含む): 2842020000

約数和(自身を除く): 955014574

約数列:

[1, 2, 499, 569, 998, 1138, 3323, 6646, 283931, 567862, 1658177, 1890787, 3316354, 3781574, 943502713, 1887005426]

約数ペア:

[(1, 1887005426), (2, 943502713), (499, 3781574), (569, 3316354), (998, 1890787), (1138, 1658177), (3323, 567862), (6646, 283931)]