492027070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1144249}}^1$

素因数の和:1144299

約数の個数: 16

約数和(自身を含む): 906246000

約数和(自身を除く): 414218930

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1144249, 2288498, 5721245, 11442490, 49202707, 98405414, 246013535, 492027070]

約数ペア:

[(1, 492027070), (2, 246013535), (5, 98405414), (10, 49202707), (43, 11442490), (86, 5721245), (215, 2288498), (430, 1144249)]