3945066.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 24675840

約数和(自身を除く): 14385846

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 179, 201, 286, 358, 402, 429, 537, 737, 858, 871, 1074, 1474, 1742, 1969, 2211, 2327, 2613, 3938, 4422, 4654, 5226, 5907, 6981, 9581, 11814, 11993, 13962, 19162, 23986, 25597, 28743, 35979, 51194, 57486, 71958, 76791, 131923, 153582, 155909, 263846, 311818, 395769, 467727, 791538, 935454, 1714999, 3429998, 5144997, 10289994]

約数ペア:

[(1, 10289994), (2, 5144997), (3, 3429998), (6, 1714999), (11, 935454), (13, 791538), (22, 467727), (26, 395769), (33, 311818), (39, 263846), (66, 155909), (67, 153582), (78, 131923), (134, 76791), (143, 71958), (179, 57486), (201, 51194), (286, 35979), (358, 28743), (402, 25597), (429, 23986), (537, 19162), (737, 13962), (858, 11993), (871, 11814), (1074, 9581), (1474, 6981), (1742, 5907), (1969, 5226), (2211, 4654), (2327, 4422), (2613, 3938)]