2079074492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{211891}}^1$

素因数の和:212129

約数の個数: 24

約数和(自身を含む): 3986959872

約数和(自身を除く): 1907885380

約数列:

[1, 2, 4, 11, 22, 44, 223, 446, 892, 2453, 4906, 9812, 211891, 423782, 847564, 2330801, 4661602, 9323204, 47251693, 94503386, 189006772, 519768623, 1039537246, 2079074492]

約数ペア:

[(1, 2079074492), (2, 1039537246), (4, 519768623), (11, 189006772), (22, 94503386), (44, 47251693), (223, 9323204), (446, 4661602), (892, 2330801), (2453, 847564), (4906, 423782), (9812, 211891)]