2080861392

素因数分解:

$2^4\times 3^1\times {\mathrm{487}}^1\times {\mathrm{89017}}^1$

素因数の和:89515

約数の個数: 40

約数和(自身を含む): 5386657216

約数和(自身を除く): 3305795824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 487, 974, 1461, 1948, 2922, 3896, 5844, 7792, 11688, 23376, 89017, 178034, 267051, 356068, 534102, 712136, 1068204, 1424272, 2136408, 4272816, 43351279, 86702558, 130053837, 173405116, 260107674, 346810232, 520215348, 693620464, 1040430696, 2080861392]

約数ペア:

[(1, 2080861392), (2, 1040430696), (3, 693620464), (4, 520215348), (6, 346810232), (8, 260107674), (12, 173405116), (16, 130053837), (24, 86702558), (48, 43351279), (487, 4272816), (974, 2136408), (1461, 1424272), (1948, 1068204), (2922, 712136), (3896, 534102), (5844, 356068), (7792, 267051), (11688, 178034), (23376, 89017)]