1945636704942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{105389}}^1\times {\mathrm{439559}}^1$

素因数の和:544960

約数の個数: 32

約数和(自身を含む): 4447221926400

約数和(自身を除く): 2501585221458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 105389, 210778, 316167, 439559, 632334, 737723, 879118, 1318677, 1475446, 2213169, 2637354, 3076913, 4426338, 6153826, 9230739, 18461478, 46324683451, 92649366902, 138974050353, 277948100706, 324272784157, 648545568314, 972818352471, 1945636704942]

約数ペア:

[(1, 1945636704942), (2, 972818352471), (3, 648545568314), (6, 324272784157), (7, 277948100706), (14, 138974050353), (21, 92649366902), (42, 46324683451), (105389, 18461478), (210778, 9230739), (316167, 6153826), (439559, 4426338), (632334, 3076913), (737723, 2637354), (879118, 2213169), (1318677, 1475446)]