1943286852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{44971}}^1$

素因数の和:45268

約数の個数: 48

約数和(自身を含む): 4900868672

約数和(自身を除く): 2957581820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 277, 554, 831, 1108, 1662, 3324, 3601, 7202, 10803, 14404, 21606, 43212, 44971, 89942, 134913, 179884, 269826, 539652, 584623, 1169246, 1753869, 2338492, 3507738, 7015476, 12456967, 24913934, 37370901, 49827868, 74741802, 149483604, 161940571, 323881142, 485821713, 647762284, 971643426, 1943286852]

約数ペア:

[(1, 1943286852), (2, 971643426), (3, 647762284), (4, 485821713), (6, 323881142), (12, 161940571), (13, 149483604), (26, 74741802), (39, 49827868), (52, 37370901), (78, 24913934), (156, 12456967), (277, 7015476), (554, 3507738), (831, 2338492), (1108, 1753869), (1662, 1169246), (3324, 584623), (3601, 539652), (7202, 269826), (10803, 179884), (14404, 134913), (21606, 89942), (43212, 44971)]