2755257856

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{413951}}^1$

素因数の和:413982

約数の個数: 40

約数和(自身を含む): 5928620544

約数和(自身を除く): 3173362688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 413951, 827902, 1655804, 3311608, 5381363, 6623216, 10762726, 13246432, 21525452, 26492864, 43050904, 52985728, 86101808, 105971456, 172203616, 211942912, 344407232, 688814464, 1377628928, 2755257856]

約数ペア:

[(1, 2755257856), (2, 1377628928), (4, 688814464), (8, 344407232), (13, 211942912), (16, 172203616), (26, 105971456), (32, 86101808), (52, 52985728), (64, 43050904), (104, 26492864), (128, 21525452), (208, 13246432), (256, 10762726), (416, 6623216), (512, 5381363), (832, 3311608), (1664, 1655804), (3328, 827902), (6656, 413951)]