2017028508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{412987}}^1$

素因数の和:413042

約数の個数: 48

約数和(自身を含む): 5273030784

約数和(自身を除く): 3256002276

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, 412987, 825974, 1238961, 1651948, 2477922, 4542857, 4955844, 9085714, 13628571, 15280519, 18171428, 27257142, 30561038, 45841557, 54514284, 61122076, 91683114, 168085709, 183366228, 336171418, 504257127, 672342836, 1008514254, 2017028508]

約数ペア:

[(1, 2017028508), (2, 1008514254), (3, 672342836), (4, 504257127), (6, 336171418), (11, 183366228), (12, 168085709), (22, 91683114), (33, 61122076), (37, 54514284), (44, 45841557), (66, 30561038), (74, 27257142), (111, 18171428), (132, 15280519), (148, 13628571), (222, 9085714), (407, 4955844), (444, 4542857), (814, 2477922), (1221, 1651948), (1628, 1238961), (2442, 825974), (4884, 412987)]