966392620

素因数分解:

$2^2\times 5^1\times {\mathrm{48319631}}^1$

素因数の和:48319640

約数の個数: 12

約数和(自身を含む): 2029424544

約数和(自身を除く): 1063031924

約数列:

[1, 2, 4, 5, 10, 20, 48319631, 96639262, 193278524, 241598155, 483196310, 966392620]

約数ペア:

[(1, 966392620), (2, 483196310), (4, 241598155), (5, 193278524), (10, 96639262), (20, 48319631)]