19112770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{3613}}^1$

素因数の和:3666

約数の個数: 24

約数和(自身を含む): 35973756

約数和(自身を除く): 16860986

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 3613, 5290, 7226, 18065, 36130, 83099, 166198, 415495, 830990, 1911277, 3822554, 9556385, 19112770]

約数ペア:

[(1, 19112770), (2, 9556385), (5, 3822554), (10, 1911277), (23, 830990), (46, 415495), (115, 166198), (230, 83099), (529, 36130), (1058, 18065), (2645, 7226), (3613, 5290)]