2616138

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{769}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 6726720

約数和(自身を除く): 4110582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 769, 1134, 1538, 1701, 2307, 3402, 4614, 5383, 6921, 10766, 13842, 16149, 20763, 32298, 41526, 48447, 62289, 96894, 124578, 145341, 186867, 290682, 373734, 436023, 872046, 1308069, 2616138]

約数ペア:

[(1, 2616138), (2, 1308069), (3, 872046), (6, 436023), (7, 373734), (9, 290682), (14, 186867), (18, 145341), (21, 124578), (27, 96894), (42, 62289), (54, 48447), (63, 41526), (81, 32298), (126, 20763), (162, 16149), (189, 13842), (243, 10766), (378, 6921), (486, 5383), (567, 4614), (769, 3402), (1134, 2307), (1538, 1701)]