19030290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{634343}}^1$

素因数の和:634353

約数の個数: 16

約数和(自身を含む): 45672768

約数和(自身を除く): 26642478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 634343, 1268686, 1903029, 3171715, 3806058, 6343430, 9515145, 19030290]

約数ペア:

[(1, 19030290), (2, 9515145), (3, 6343430), (5, 3806058), (6, 3171715), (10, 1903029), (15, 1268686), (30, 634343)]