2018204208

素因数分解:

$2^4\times 3^3\times {\mathrm{271}}^1\times {\mathrm{17239}}^1$

素因数の和:17527

約数の個数: 80

約数和(自身を含む): 5814707200

約数和(自身を除く): 3796502992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 271, 432, 542, 813, 1084, 1626, 2168, 2439, 3252, 4336, 4878, 6504, 7317, 9756, 13008, 14634, 17239, 19512, 29268, 34478, 39024, 51717, 58536, 68956, 103434, 117072, 137912, 155151, 206868, 275824, 310302, 413736, 465453, 620604, 827472, 930906, 1241208, 1861812, 2482416, 3723624, 4671769, 7447248, 9343538, 14015307, 18687076, 28030614, 37374152, 42045921, 56061228, 74748304, 84091842, 112122456, 126137763, 168183684, 224244912, 252275526, 336367368, 504551052, 672734736, 1009102104, 2018204208]

約数ペア:

[(1, 2018204208), (2, 1009102104), (3, 672734736), (4, 504551052), (6, 336367368), (8, 252275526), (9, 224244912), (12, 168183684), (16, 126137763), (18, 112122456), (24, 84091842), (27, 74748304), (36, 56061228), (48, 42045921), (54, 37374152), (72, 28030614), (108, 18687076), (144, 14015307), (216, 9343538), (271, 7447248), (432, 4671769), (542, 3723624), (813, 2482416), (1084, 1861812), (1626, 1241208), (2168, 930906), (2439, 827472), (3252, 620604), (4336, 465453), (4878, 413736), (6504, 310302), (7317, 275824), (9756, 206868), (13008, 155151), (14634, 137912), (17239, 117072), (19512, 103434), (29268, 68956), (34478, 58536), (39024, 51717)]