5280490242

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4131839}}^1$

素因数の和:4131918

約数の個数: 24

約数和(自身を含む): 11602206720

約数和(自身を除く): 6321716478

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 4131839, 8263678, 12395517, 24791034, 37186551, 74373102, 293360569, 586721138, 880081707, 1760163414, 2640245121, 5280490242]

約数ペア:

[(1, 5280490242), (2, 2640245121), (3, 1760163414), (6, 880081707), (9, 586721138), (18, 293360569), (71, 74373102), (142, 37186551), (213, 24791034), (426, 12395517), (639, 8263678), (1278, 4131839)]