19048130

素因数分解:

$2^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{2477}}^1$

素因数の和:3253

約数の個数: 16

約数和(自身を含む): 34345080

約数和(自身を除く): 15296950

約数列:

[1, 2, 5, 10, 769, 1538, 2477, 3845, 4954, 7690, 12385, 24770, 1904813, 3809626, 9524065, 19048130]

約数ペア:

[(1, 19048130), (2, 9524065), (5, 3809626), (10, 1904813), (769, 24770), (1538, 12385), (2477, 7690), (3845, 4954)]