2837916

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:496

約数の個数: 60

約数和(自身を含む): 7826280

約数和(自身を除く): 4988364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 461, 513, 684, 922, 1026, 1383, 1539, 1844, 2052, 2766, 3078, 4149, 5532, 6156, 8298, 8759, 12447, 16596, 17518, 24894, 26277, 35036, 37341, 49788, 52554, 74682, 78831, 105108, 149364, 157662, 236493, 315324, 472986, 709479, 945972, 1418958, 2837916]

約数ペア:

[(1, 2837916), (2, 1418958), (3, 945972), (4, 709479), (6, 472986), (9, 315324), (12, 236493), (18, 157662), (19, 149364), (27, 105108), (36, 78831), (38, 74682), (54, 52554), (57, 49788), (76, 37341), (81, 35036), (108, 26277), (114, 24894), (162, 17518), (171, 16596), (228, 12447), (324, 8759), (342, 8298), (461, 6156), (513, 5532), (684, 4149), (922, 3078), (1026, 2766), (1383, 2052), (1539, 1844)]