2038372

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1747

約数の個数: 24

約数和(自身を含む): 4174016

約数和(自身を除く): 2135644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1693, 3386, 6772, 11851, 23702, 47404, 72799, 145598, 291196, 509593, 1019186, 2038372]

約数ペア:

[(1, 2038372), (2, 1019186), (4, 509593), (7, 291196), (14, 145598), (28, 72799), (43, 47404), (86, 23702), (172, 11851), (301, 6772), (602, 3386), (1204, 1693)]