19150212

素因数分解:

$2^2\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{1439}}^1$

素因数の和:2555

約数の個数: 24

約数和(自身を含む): 44755200

約数和(自身を除く): 25604988

約数列:

[1, 2, 3, 4, 6, 12, 1109, 1439, 2218, 2878, 3327, 4317, 4436, 5756, 6654, 8634, 13308, 17268, 1595851, 3191702, 4787553, 6383404, 9575106, 19150212]

約数ペア:

[(1, 19150212), (2, 9575106), (3, 6383404), (4, 4787553), (6, 3191702), (12, 1595851), (1109, 17268), (1439, 13308), (2218, 8634), (2878, 6654), (3327, 5756), (4317, 4436)]