2281150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1061}}^1$

素因数の和:1116

約数の個数: 24

約数和(自身を含む): 4345704

約数和(自身を除く): 2064554

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1061, 1075, 2122, 2150, 5305, 10610, 26525, 45623, 53050, 91246, 228115, 456230, 1140575, 2281150]

約数ペア:

[(1, 2281150), (2, 1140575), (5, 456230), (10, 228115), (25, 91246), (43, 53050), (50, 45623), (86, 26525), (215, 10610), (430, 5305), (1061, 2150), (1075, 2122)]