2910286778

素因数分解:

$2^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{384247}}^1$

素因数の和:384797

約数の個数: 16

約数和(自身を含む): 4998297984

約数和(自身を除く): 2088011206

約数列:

[1, 2, 7, 14, 541, 1082, 3787, 7574, 384247, 768494, 2689729, 5379458, 207877627, 415755254, 1455143389, 2910286778]

約数ペア:

[(1, 2910286778), (2, 1455143389), (7, 415755254), (14, 207877627), (541, 5379458), (1082, 2689729), (3787, 768494), (7574, 384247)]