2199583849

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1019}}^1\times {\mathrm{1103}}^1$

素因数の和:2244

約数の個数: 16

約数和(自身を含む): 2342246400

約数和(自身を除く): 142662551

約数列:

[1, 19, 103, 1019, 1103, 1957, 19361, 20957, 104957, 113609, 1123957, 1994183, 2158571, 21355183, 115767571, 2199583849]

約数ペア:

[(1, 2199583849), (19, 115767571), (103, 21355183), (1019, 2158571), (1103, 1994183), (1957, 1123957), (19361, 113609), (20957, 104957)]