2842175042

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4721221}}^1$

素因数の和:4721273

約数の個数: 16

約数和(自身を含む): 4985610432

約数和(自身を除く): 2143435390

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 4721221, 9442442, 33048547, 66097094, 203012503, 406025006, 1421087521, 2842175042]

約数ペア:

[(1, 2842175042), (2, 1421087521), (7, 406025006), (14, 203012503), (43, 66097094), (86, 33048547), (301, 9442442), (602, 4721221)]