2499817472

素因数分解:

$2^{12}\times {\mathrm{337}}^1\times {\mathrm{1811}}^1$

素因数の和:2172

約数の個数: 52

約数和(自身を含む): 5016627096

約数和(自身を除く): 2516809624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 337, 512, 674, 1024, 1348, 1811, 2048, 2696, 3622, 4096, 5392, 7244, 10784, 14488, 21568, 28976, 43136, 57952, 86272, 115904, 172544, 231808, 345088, 463616, 610307, 690176, 927232, 1220614, 1380352, 1854464, 2441228, 3708928, 4882456, 7417856, 9764912, 19529824, 39059648, 78119296, 156238592, 312477184, 624954368, 1249908736, 2499817472]

約数ペア:

[(1, 2499817472), (2, 1249908736), (4, 624954368), (8, 312477184), (16, 156238592), (32, 78119296), (64, 39059648), (128, 19529824), (256, 9764912), (337, 7417856), (512, 4882456), (674, 3708928), (1024, 2441228), (1348, 1854464), (1811, 1380352), (2048, 1220614), (2696, 927232), (3622, 690176), (4096, 610307), (5392, 463616), (7244, 345088), (10784, 231808), (14488, 172544), (21568, 115904), (28976, 86272), (43136, 57952)]