4550871910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{209621}}^1$

素因数の和:209808

約数の個数: 32

約数和(自身を含む): 8874556992

約数和(自身を除く): 4323685082

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 4342, 10855, 21710, 209621, 419242, 1048105, 2096210, 2725073, 5450146, 13625365, 27250730, 35006707, 70013414, 175033535, 350067070, 455087191, 910174382, 2275435955, 4550871910]

約数ペア:

[(1, 4550871910), (2, 2275435955), (5, 910174382), (10, 455087191), (13, 350067070), (26, 175033535), (65, 70013414), (130, 35006707), (167, 27250730), (334, 13625365), (835, 5450146), (1670, 2725073), (2171, 2096210), (4342, 1048105), (10855, 419242), (21710, 209621)]