2009453814

素因数分解:

$2^1\times 3^2\times {\mathrm{503}}^1\times {\mathrm{221941}}^1$

素因数の和:222452

約数の個数: 24

約数和(自身を含む): 4362491952

約数和(自身を除く): 2353038138

約数列:

[1, 2, 3, 6, 9, 18, 503, 1006, 1509, 3018, 4527, 9054, 221941, 443882, 665823, 1331646, 1997469, 3994938, 111636323, 223272646, 334908969, 669817938, 1004726907, 2009453814]

約数ペア:

[(1, 2009453814), (2, 1004726907), (3, 669817938), (6, 334908969), (9, 223272646), (18, 111636323), (503, 3994938), (1006, 1997469), (1509, 1331646), (3018, 665823), (4527, 443882), (9054, 221941)]