2239612

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 4158000

約数和(自身を除く): 1918388

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 449, 898, 1247, 1796, 2494, 4988, 13021, 19307, 26042, 38614, 52084, 77228, 559903, 1119806, 2239612]

約数ペア:

[(1, 2239612), (2, 1119806), (4, 559903), (29, 77228), (43, 52084), (58, 38614), (86, 26042), (116, 19307), (172, 13021), (449, 4988), (898, 2494), (1247, 1796)]