2008672178149

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{959709593}}^1$

素因数の和:959709636

約数の個数: 16

約数和(自身を含む): 2579699388672

約数和(自身を除く): 571027210523

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 959709593, 6717967151, 12476224709, 22073320639, 87333572963, 154513244473, 286953168307, 2008672178149]

約数ペア:

[(1, 2008672178149), (7, 286953168307), (13, 154513244473), (23, 87333572963), (91, 22073320639), (161, 12476224709), (299, 6717967151), (2093, 959709593)]