2871885568

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{590437}}^1$

素因数の和:590472

約数の個数: 36

約数和(自身を含む): 6034276360

約数和(自身を除く): 3162390792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 590437, 1180874, 2361748, 4723496, 9446992, 11218303, 18893984, 22436606, 37787968, 44873212, 75575936, 89746424, 151151872, 179492848, 358985696, 717971392, 1435942784, 2871885568]

約数ペア:

[(1, 2871885568), (2, 1435942784), (4, 717971392), (8, 358985696), (16, 179492848), (19, 151151872), (32, 89746424), (38, 75575936), (64, 44873212), (76, 37787968), (128, 22436606), (152, 18893984), (256, 11218303), (304, 9446992), (608, 4723496), (1216, 2361748), (2432, 1180874), (4864, 590437)]