2531508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{30137}}^1$

素因数の和:30151

約数の個数: 24

約数和(自身を含む): 6750912

約数和(自身を除く): 4219404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 30137, 60274, 90411, 120548, 180822, 210959, 361644, 421918, 632877, 843836, 1265754, 2531508]

約数ペア:

[(1, 2531508), (2, 1265754), (3, 843836), (4, 632877), (6, 421918), (7, 361644), (12, 210959), (14, 180822), (21, 120548), (28, 90411), (42, 60274), (84, 30137)]