20236819812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4143493}}^1$

素因数の和:4143548

約数の個数: 48

約数和(自身を含む): 52904131392

約数和(自身を除く): 32667311580

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 4143493, 8286986, 12430479, 16573972, 24860958, 45578423, 49721916, 91156846, 136735269, 153309241, 182313692, 273470538, 306618482, 459927723, 546941076, 613236964, 919855446, 1686401651, 1839710892, 3372803302, 5059204953, 6745606604, 10118409906, 20236819812]

約数ペア:

[(1, 20236819812), (2, 10118409906), (3, 6745606604), (4, 5059204953), (6, 3372803302), (11, 1839710892), (12, 1686401651), (22, 919855446), (33, 613236964), (37, 546941076), (44, 459927723), (66, 306618482), (74, 273470538), (111, 182313692), (132, 153309241), (148, 136735269), (222, 91156846), (407, 49721916), (444, 45578423), (814, 24860958), (1221, 16573972), (1628, 12430479), (2442, 8286986), (4884, 4143493)]