2149207944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6888487}}^1$

素因数の和:6888509

約数の個数: 32

約数和(自身を含む): 5786329920

約数和(自身を除く): 3637121976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6888487, 13776974, 20665461, 27553948, 41330922, 55107896, 82661844, 89550331, 165323688, 179100662, 268650993, 358201324, 537301986, 716402648, 1074603972, 2149207944]

約数ペア:

[(1, 2149207944), (2, 1074603972), (3, 716402648), (4, 537301986), (6, 358201324), (8, 268650993), (12, 179100662), (13, 165323688), (24, 89550331), (26, 82661844), (39, 55107896), (52, 41330922), (78, 27553948), (104, 20665461), (156, 13776974), (312, 6888487)]