2912793954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{69352237}}^1$

素因数の和:69352249

約数の個数: 16

約数和(自身を含む): 6657814848

約数和(自身を除く): 3745020894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 69352237, 138704474, 208056711, 416113422, 485465659, 970931318, 1456396977, 2912793954]

約数ペア:

[(1, 2912793954), (2, 1456396977), (3, 970931318), (6, 485465659), (7, 416113422), (14, 208056711), (21, 138704474), (42, 69352237)]