2008798049209

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{9504559}}^1$

素因数の和:9504952

約数の個数: 16

約数和(自身を含む): 2325195558400

約数和(自身を除く): 316397509191

約数列:

[1, 7, 109, 277, 763, 1939, 30193, 211351, 9504559, 66531913, 1035996931, 2632762843, 7251978517, 18429339901, 286971149887, 2008798049209]

約数ペア:

[(1, 2008798049209), (7, 286971149887), (109, 18429339901), (277, 7251978517), (763, 2632762843), (1939, 1035996931), (30193, 66531913), (211351, 9504559)]