19190230

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{6781}}^1$

素因数の和:7071

約数の個数: 16

約数和(自身を含む): 34669584

約数和(自身を除く): 15479354

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 6781, 13562, 33905, 67810, 1919023, 3838046, 9595115, 19190230]

約数ペア:

[(1, 19190230), (2, 9595115), (5, 3838046), (10, 1919023), (283, 67810), (566, 33905), (1415, 13562), (2830, 6781)]