2664839664

素因数分解:

$2^4\times 3^2\times {\mathrm{18505831}}^1$

素因数の和:18505845

約数の個数: 30

約数和(自身を含む): 7457850296

約数和(自身を除く): 4793010632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 18505831, 37011662, 55517493, 74023324, 111034986, 148046648, 166552479, 222069972, 296093296, 333104958, 444139944, 666209916, 888279888, 1332419832, 2664839664]

約数ペア:

[(1, 2664839664), (2, 1332419832), (3, 888279888), (4, 666209916), (6, 444139944), (8, 333104958), (9, 296093296), (12, 222069972), (16, 166552479), (18, 148046648), (24, 111034986), (36, 74023324), (48, 55517493), (72, 37011662), (144, 18505831)]