2452310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 5147712

約数和(自身を除く): 2695402

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 661, 742, 1322, 1855, 3305, 3710, 4627, 6610, 9254, 23135, 35033, 46270, 70066, 175165, 245231, 350330, 490462, 1226155, 2452310]

約数ペア:

[(1, 2452310), (2, 1226155), (5, 490462), (7, 350330), (10, 245231), (14, 175165), (35, 70066), (53, 46270), (70, 35033), (106, 23135), (265, 9254), (371, 6610), (530, 4627), (661, 3710), (742, 3305), (1322, 1855)]