2247697249

素因数分解:

$7^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1\times {\mathrm{2671}}^1$

素因数の和:3420

約数の個数: 16

約数和(自身を含む): 2585640960

約数和(自身を除く): 337943711

約数列:

[1, 7, 239, 503, 1673, 2671, 3521, 18697, 120217, 638369, 841519, 1343513, 4468583, 9404591, 321099607, 2247697249]

約数ペア:

[(1, 2247697249), (7, 321099607), (239, 9404591), (503, 4468583), (1673, 1343513), (2671, 841519), (3521, 638369), (18697, 120217)]