2783916

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 7308000

約数和(自身を除く): 4524084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 173, 298, 346, 447, 519, 596, 692, 894, 1038, 1341, 1557, 1788, 2076, 2682, 3114, 4023, 4671, 5364, 6228, 8046, 9342, 16092, 18684, 25777, 51554, 77331, 103108, 154662, 231993, 309324, 463986, 695979, 927972, 1391958, 2783916]

約数ペア:

[(1, 2783916), (2, 1391958), (3, 927972), (4, 695979), (6, 463986), (9, 309324), (12, 231993), (18, 154662), (27, 103108), (36, 77331), (54, 51554), (108, 25777), (149, 18684), (173, 16092), (298, 9342), (346, 8046), (447, 6228), (519, 5364), (596, 4671), (692, 4023), (894, 3114), (1038, 2682), (1341, 2076), (1557, 1788)]