6901060

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3877}}^1$

素因数の和:3975

約数の個数: 24

約数和(自身を含む): 14658840

約数和(自身を除く): 7757780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 3877, 7754, 15508, 19385, 38770, 77540, 345053, 690106, 1380212, 1725265, 3450530, 6901060]

約数ペア:

[(1, 6901060), (2, 3450530), (4, 1725265), (5, 1380212), (10, 690106), (20, 345053), (89, 77540), (178, 38770), (356, 19385), (445, 15508), (890, 7754), (1780, 3877)]