19579270

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{19009}}^1$

素因数の和:19119

約数の個数: 16

約数和(自身を含む): 35586720

約数和(自身を除く): 16007450

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 19009, 38018, 95045, 190090, 1957927, 3915854, 9789635, 19579270]

約数ペア:

[(1, 19579270), (2, 9789635), (5, 3915854), (10, 1957927), (103, 190090), (206, 95045), (515, 38018), (1030, 19009)]