2016786078

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{357967}}^1$

素因数の和:358288

約数の個数: 24

約数和(自身を含む): 4383676128

約数和(自身を除く): 2366890050

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1878, 2817, 5634, 357967, 715934, 1073901, 2147802, 3221703, 6443406, 112043671, 224087342, 336131013, 672262026, 1008393039, 2016786078]

約数ペア:

[(1, 2016786078), (2, 1008393039), (3, 672262026), (6, 336131013), (9, 224087342), (18, 112043671), (313, 6443406), (626, 3221703), (939, 2147802), (1878, 1073901), (2817, 715934), (5634, 357967)]