2389252

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 4435200

約数和(自身を除く): 2045948

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 479, 958, 1247, 1916, 2494, 4988, 13891, 20597, 27782, 41194, 55564, 82388, 597313, 1194626, 2389252]

約数ペア:

[(1, 2389252), (2, 1194626), (4, 597313), (29, 82388), (43, 55564), (58, 41194), (86, 27782), (116, 20597), (172, 13891), (479, 4988), (958, 2494), (1247, 1916)]