2080346022433

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{557}}^1\times {\mathrm{12109}}^1$

素因数の和:13129

約数の個数: 32

約数和(自身を含む): 2406708460800

約数和(自身を除く): 326362438367

約数列:

[1, 7, 139, 317, 557, 973, 2219, 3899, 12109, 44063, 77423, 84763, 176569, 308441, 541961, 1235983, 1683151, 3838553, 6744713, 11782057, 24543091, 26869871, 47212991, 171801637, 533558867, 937515107, 2138074021, 3734912069, 6562605749, 14966518147, 297192288919, 2080346022433]

約数ペア:

[(1, 2080346022433), (7, 297192288919), (139, 14966518147), (317, 6562605749), (557, 3734912069), (973, 2138074021), (2219, 937515107), (3899, 533558867), (12109, 171801637), (44063, 47212991), (77423, 26869871), (84763, 24543091), (176569, 11782057), (308441, 6744713), (541961, 3838553), (1235983, 1683151)]