2879491902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{68559331}}^1$

素因数の和:68559343

約数の個数: 16

約数和(自身を含む): 6581695872

約数和(自身を除く): 3702203970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 68559331, 137118662, 205677993, 411355986, 479915317, 959830634, 1439745951, 2879491902]

約数ペア:

[(1, 2879491902), (2, 1439745951), (3, 959830634), (6, 479915317), (7, 411355986), (14, 205677993), (21, 137118662), (42, 68559331)]