2100156962

素因数分解:

$2^1\times {\mathrm{661}}^1\times {\mathrm{1019}}^1\times {\mathrm{1559}}^1$

素因数の和:3241

約数の個数: 16

約数和(自身を含む): 3160123200

約数和(自身を除く): 1059966238

約数列:

[1, 2, 661, 1019, 1322, 1559, 2038, 3118, 673559, 1030499, 1347118, 1588621, 2060998, 3177242, 1050078481, 2100156962]

約数ペア:

[(1, 2100156962), (2, 1050078481), (661, 3177242), (1019, 2060998), (1322, 1588621), (1559, 1347118), (2038, 1030499), (3118, 673559)]