2057122312

素因数分解:

$2^3\times 7^2\times {\mathrm{5247761}}^1$

素因数の和:5247781

約数の個数: 24

約数和(自身を含む): 4486836510

約数和(自身を除く): 2429714198

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5247761, 10495522, 20991044, 36734327, 41982088, 73468654, 146937308, 257140289, 293874616, 514280578, 1028561156, 2057122312]

約数ペア:

[(1, 2057122312), (2, 1028561156), (4, 514280578), (7, 293874616), (8, 257140289), (14, 146937308), (28, 73468654), (49, 41982088), (56, 36734327), (98, 20991044), (196, 10495522), (392, 5247761)]