2912303792

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{17317}}^1$

素因数の和:17805

約数の個数: 40

約数和(自身を含む): 5901143136

約数和(自身を除く): 2988839344

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 457, 914, 1828, 3656, 7312, 10511, 17317, 21022, 34634, 42044, 69268, 84088, 138536, 168176, 277072, 398291, 796582, 1593164, 3186328, 6372656, 7913869, 15827738, 31655476, 63310952, 126621904, 182018987, 364037974, 728075948, 1456151896, 2912303792]

約数ペア:

[(1, 2912303792), (2, 1456151896), (4, 728075948), (8, 364037974), (16, 182018987), (23, 126621904), (46, 63310952), (92, 31655476), (184, 15827738), (368, 7913869), (457, 6372656), (914, 3186328), (1828, 1593164), (3656, 796582), (7312, 398291), (10511, 277072), (17317, 168176), (21022, 138536), (34634, 84088), (42044, 69268)]