2079656481

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{615101}}^1$

素因数の和:615141

約数の個数: 24

約数和(自身を含む): 3365838144

約数和(自身を除く): 1286181663

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 615101, 1845303, 4305707, 12917121, 14147323, 30139949, 42441969, 90419847, 99031261, 297093783, 693218827, 2079656481]

約数ペア:

[(1, 2079656481), (3, 693218827), (7, 297093783), (21, 99031261), (23, 90419847), (49, 42441969), (69, 30139949), (147, 14147323), (161, 12917121), (483, 4305707), (1127, 1845303), (3381, 615101)]