2904104441

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{228077}}^1$

素因数の和:228208

約数の個数: 16

約数和(自身を含む): 3547069056

約数和(自身を除く): 642964615

約数列:

[1, 7, 17, 107, 119, 749, 1819, 12733, 228077, 1596539, 3877309, 24404239, 27141163, 170829673, 414872063, 2904104441]

約数ペア:

[(1, 2904104441), (7, 414872063), (17, 170829673), (107, 27141163), (119, 24404239), (749, 3877309), (1819, 1596539), (12733, 228077)]