15386210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3011}}^1$

素因数の和:3098

約数の個数: 32

約数和(自身を含む): 32095872

約数和(自身を除く): 16709662

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 3011, 5110, 6022, 15055, 21077, 30110, 42154, 105385, 210770, 219803, 439606, 1099015, 1538621, 2198030, 3077242, 7693105, 15386210]

約数ペア:

[(1, 15386210), (2, 7693105), (5, 3077242), (7, 2198030), (10, 1538621), (14, 1099015), (35, 439606), (70, 219803), (73, 210770), (146, 105385), (365, 42154), (511, 30110), (730, 21077), (1022, 15055), (2555, 6022), (3011, 5110)]