2780495616

素因数分解:

$2^8\times 3^1\times {\mathrm{3620437}}^1$

素因数の和:3620456

約数の個数: 36

約数和(自身を含む): 7400175272

約数和(自身を除く): 4619679656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 3620437, 7240874, 10861311, 14481748, 21722622, 28963496, 43445244, 57926992, 86890488, 115853984, 173780976, 231707968, 347561952, 463415936, 695123904, 926831872, 1390247808, 2780495616]

約数ペア:

[(1, 2780495616), (2, 1390247808), (3, 926831872), (4, 695123904), (6, 463415936), (8, 347561952), (12, 231707968), (16, 173780976), (24, 115853984), (32, 86890488), (48, 57926992), (64, 43445244), (96, 28963496), (128, 21722622), (192, 14481748), (256, 10861311), (384, 7240874), (768, 3620437)]