2143128552

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{317783}}^1$

素因数の和:318073

約数の個数: 32

約数和(自身を含む): 5376905280

約数和(自身を除く): 3233776728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 317783, 635566, 953349, 1271132, 1906698, 2542264, 3813396, 7626792, 89297023, 178594046, 267891069, 357188092, 535782138, 714376184, 1071564276, 2143128552]

約数ペア:

[(1, 2143128552), (2, 1071564276), (3, 714376184), (4, 535782138), (6, 357188092), (8, 267891069), (12, 178594046), (24, 89297023), (281, 7626792), (562, 3813396), (843, 2542264), (1124, 1906698), (1686, 1271132), (2248, 953349), (3372, 635566), (6744, 317783)]