2016185912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1020337}}^1$

素因数の和:1020375

約数の個数: 32

約数和(自身を含む): 4285419600

約数和(自身を除く): 2269233688

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 1020337, 2040674, 4081348, 8162696, 13264381, 19386403, 26528762, 38772806, 53057524, 77545612, 106115048, 155091224, 252023239, 504046478, 1008092956, 2016185912]

約数ペア:

[(1, 2016185912), (2, 1008092956), (4, 504046478), (8, 252023239), (13, 155091224), (19, 106115048), (26, 77545612), (38, 53057524), (52, 38772806), (76, 26528762), (104, 19386403), (152, 13264381), (247, 8162696), (494, 4081348), (988, 2040674), (1976, 1020337)]