28041630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{934721}}^1$

素因数の和:934731

約数の個数: 16

約数和(自身を含む): 67299984

約数和(自身を除く): 39258354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 934721, 1869442, 2804163, 4673605, 5608326, 9347210, 14020815, 28041630]

約数ペア:

[(1, 28041630), (2, 14020815), (3, 9347210), (5, 5608326), (6, 4673605), (10, 2804163), (15, 1869442), (30, 934721)]