2844778848

素因数分解:

$2^5\times 3^1\times {\mathrm{1447}}^1\times {\mathrm{20479}}^1$

素因数の和:21939

約数の個数: 48

約数和(自身を含む): 7473070080

約数和(自身を除く): 4628291232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1447, 2894, 4341, 5788, 8682, 11576, 17364, 20479, 23152, 34728, 40958, 46304, 61437, 69456, 81916, 122874, 138912, 163832, 245748, 327664, 491496, 655328, 982992, 1965984, 29633113, 59266226, 88899339, 118532452, 177798678, 237064904, 355597356, 474129808, 711194712, 948259616, 1422389424, 2844778848]

約数ペア:

[(1, 2844778848), (2, 1422389424), (3, 948259616), (4, 711194712), (6, 474129808), (8, 355597356), (12, 237064904), (16, 177798678), (24, 118532452), (32, 88899339), (48, 59266226), (96, 29633113), (1447, 1965984), (2894, 982992), (4341, 655328), (5788, 491496), (8682, 327664), (11576, 245748), (17364, 163832), (20479, 138912), (23152, 122874), (34728, 81916), (40958, 69456), (46304, 61437)]