2521301568

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{127493}}^1$

素因数の和:127611

約数の個数: 56

約数和(自身を含む): 6735763008

約数和(自身を除く): 4214461440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 192, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 6592, 9888, 19776, 127493, 254986, 382479, 509972, 764958, 1019944, 1529916, 2039888, 3059832, 4079776, 6119664, 8159552, 12239328, 13131779, 24478656, 26263558, 39395337, 52527116, 78790674, 105054232, 157581348, 210108464, 315162696, 420216928, 630325392, 840433856, 1260650784, 2521301568]

約数ペア:

[(1, 2521301568), (2, 1260650784), (3, 840433856), (4, 630325392), (6, 420216928), (8, 315162696), (12, 210108464), (16, 157581348), (24, 105054232), (32, 78790674), (48, 52527116), (64, 39395337), (96, 26263558), (103, 24478656), (192, 13131779), (206, 12239328), (309, 8159552), (412, 6119664), (618, 4079776), (824, 3059832), (1236, 2039888), (1648, 1529916), (2472, 1019944), (3296, 764958), (4944, 509972), (6592, 382479), (9888, 254986), (19776, 127493)]