2555667032

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{10305109}}^1$

素因数の和:10305146

約数の個数: 16

約数和(自身を含む): 4946452800

約数和(自身を除く): 2390785768

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 10305109, 20610218, 41220436, 82440872, 319458379, 638916758, 1277833516, 2555667032]

約数ペア:

[(1, 2555667032), (2, 1277833516), (4, 638916758), (8, 319458379), (31, 82440872), (62, 41220436), (124, 20610218), (248, 10305109)]