2043898604

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{10531}}^1$

素因数の和:10958

約数の個数: 36

約数和(自身を含む): 3941727384

約数和(自身を除く): 1897828780

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 401, 484, 802, 1604, 4411, 8822, 10531, 17644, 21062, 42124, 48521, 97042, 115841, 194084, 231682, 463364, 1274251, 2548502, 4222931, 5097004, 8445862, 16891724, 46452241, 92904482, 185808964, 510974651, 1021949302, 2043898604]

約数ペア:

[(1, 2043898604), (2, 1021949302), (4, 510974651), (11, 185808964), (22, 92904482), (44, 46452241), (121, 16891724), (242, 8445862), (401, 5097004), (484, 4222931), (802, 2548502), (1604, 1274251), (4411, 463364), (8822, 231682), (10531, 194084), (17644, 115841), (21062, 97042), (42124, 48521)]