2121924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{25261}}^1$

素因数の和:25275

約数の個数: 24

約数和(自身を含む): 5658688

約数和(自身を除く): 3536764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 25261, 50522, 75783, 101044, 151566, 176827, 303132, 353654, 530481, 707308, 1060962, 2121924]

約数ペア:

[(1, 2121924), (2, 1060962), (3, 707308), (4, 530481), (6, 353654), (7, 303132), (12, 176827), (14, 151566), (21, 101044), (28, 75783), (42, 50522), (84, 25261)]