2016115712

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{151451}}^1$

素因数の和:151484

約数の個数: 44

約数和(自身を含む): 4340311416

約数和(自身を除く): 2324195704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 151451, 302902, 605804, 1211608, 1968863, 2423216, 3937726, 4846432, 7875452, 9692864, 15750904, 19385728, 31501808, 38771456, 63003616, 77542912, 126007232, 155085824, 252014464, 504028928, 1008057856, 2016115712]

約数ペア:

[(1, 2016115712), (2, 1008057856), (4, 504028928), (8, 252014464), (13, 155085824), (16, 126007232), (26, 77542912), (32, 63003616), (52, 38771456), (64, 31501808), (104, 19385728), (128, 15750904), (208, 9692864), (256, 7875452), (416, 4846432), (512, 3937726), (832, 2423216), (1024, 1968863), (1664, 1211608), (3328, 605804), (6656, 302902), (13312, 151451)]