2912089856

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{875027}}^1$

素因数の和:875056

約数の個数: 36

約数和(自身を含む): 6259950312

約数和(自身を除く): 3347860456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 875027, 1750054, 3500108, 7000216, 11375351, 14000432, 22750702, 28000864, 45501404, 56001728, 91002808, 112003456, 182005616, 224006912, 364011232, 728022464, 1456044928, 2912089856]

約数ペア:

[(1, 2912089856), (2, 1456044928), (4, 728022464), (8, 364011232), (13, 224006912), (16, 182005616), (26, 112003456), (32, 91002808), (52, 56001728), (64, 45501404), (104, 28000864), (128, 22750702), (208, 14000432), (256, 11375351), (416, 7000216), (832, 3500108), (1664, 1750054), (3328, 875027)]