2725188

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 6773760

約数和(自身を除く): 4048572

約数列:

[1, 2, 3, 4, 6, 12, 29, 41, 58, 82, 87, 116, 123, 164, 174, 191, 246, 348, 382, 492, 573, 764, 1146, 1189, 2292, 2378, 3567, 4756, 5539, 7134, 7831, 11078, 14268, 15662, 16617, 22156, 23493, 31324, 33234, 46986, 66468, 93972, 227099, 454198, 681297, 908396, 1362594, 2725188]

約数ペア:

[(1, 2725188), (2, 1362594), (3, 908396), (4, 681297), (6, 454198), (12, 227099), (29, 93972), (41, 66468), (58, 46986), (82, 33234), (87, 31324), (116, 23493), (123, 22156), (164, 16617), (174, 15662), (191, 14268), (246, 11078), (348, 7831), (382, 7134), (492, 5539), (573, 4756), (764, 3567), (1146, 2378), (1189, 2292)]