2011754888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1758527}}^1$

素因数の和:1758557

約数の個数: 32

約数和(自身を含む): 4431490560

約数和(自身を除く): 2419735672

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1758527, 3517054, 7034108, 14068216, 19343797, 22860851, 38687594, 45721702, 77375188, 91443404, 154750376, 182886808, 251469361, 502938722, 1005877444, 2011754888]

約数ペア:

[(1, 2011754888), (2, 1005877444), (4, 502938722), (8, 251469361), (11, 182886808), (13, 154750376), (22, 91443404), (26, 77375188), (44, 45721702), (52, 38687594), (88, 22860851), (104, 19343797), (143, 14068216), (286, 7034108), (572, 3517054), (1144, 1758527)]