2852807986

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{484019}}^1$

素因数の和:484449

約数の個数: 16

約数和(自身を含む): 4902154560

約数和(自身を除く): 2049346574

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 484019, 968038, 3388133, 6776266, 203771999, 407543998, 1426403993, 2852807986]

約数ペア:

[(1, 2852807986), (2, 1426403993), (7, 407543998), (14, 203771999), (421, 6776266), (842, 3388133), (2947, 968038), (5894, 484019)]