2165611464

素因数分解:

$2^3\times 3^4\times {\mathrm{3341993}}^1$

素因数の和:3342011

約数の個数: 40

約数和(自身を含む): 6065719110

約数和(自身を除く): 3900107646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3341993, 6683986, 10025979, 13367972, 20051958, 26735944, 30077937, 40103916, 60155874, 80207832, 90233811, 120311748, 180467622, 240623496, 270701433, 360935244, 541402866, 721870488, 1082805732, 2165611464]

約数ペア:

[(1, 2165611464), (2, 1082805732), (3, 721870488), (4, 541402866), (6, 360935244), (8, 270701433), (9, 240623496), (12, 180467622), (18, 120311748), (24, 90233811), (27, 80207832), (36, 60155874), (54, 40103916), (72, 30077937), (81, 26735944), (108, 20051958), (162, 13367972), (216, 10025979), (324, 6683986), (648, 3341993)]