19041010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{82787}}^1$

素因数の和:82817

約数の個数: 16

約数和(自身を含む): 35764416

約数和(自身を除く): 16723406

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 82787, 165574, 413935, 827870, 1904101, 3808202, 9520505, 19041010]

約数ペア:

[(1, 19041010), (2, 9520505), (5, 3808202), (10, 1904101), (23, 827870), (46, 413935), (115, 165574), (230, 82787)]