2852802064

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{233683}}^1$

素因数の和:233807

約数の個数: 40

約数和(自身を含む): 6374899520

約数和(自身を除く): 3522097456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 12208, 233683, 467366, 934732, 1635781, 1869464, 3271562, 3738928, 6543124, 13086248, 25471447, 26172496, 50942894, 101885788, 178300129, 203771576, 356600258, 407543152, 713200516, 1426401032, 2852802064]

約数ペア:

[(1, 2852802064), (2, 1426401032), (4, 713200516), (7, 407543152), (8, 356600258), (14, 203771576), (16, 178300129), (28, 101885788), (56, 50942894), (109, 26172496), (112, 25471447), (218, 13086248), (436, 6543124), (763, 3738928), (872, 3271562), (1526, 1869464), (1744, 1635781), (3052, 934732), (6104, 467366), (12208, 233683)]