2720304

素因数分解:

$2^4\times 3^4\times {\mathrm{2099}}^1$

素因数の和:2119

約数の個数: 50

約数和(自身を含む): 7877100

約数和(自身を除く): 5156796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 2099, 4198, 6297, 8396, 12594, 16792, 18891, 25188, 33584, 37782, 50376, 56673, 75564, 100752, 113346, 151128, 170019, 226692, 302256, 340038, 453384, 680076, 906768, 1360152, 2720304]

約数ペア:

[(1, 2720304), (2, 1360152), (3, 906768), (4, 680076), (6, 453384), (8, 340038), (9, 302256), (12, 226692), (16, 170019), (18, 151128), (24, 113346), (27, 100752), (36, 75564), (48, 56673), (54, 50376), (72, 37782), (81, 33584), (108, 25188), (144, 18891), (162, 16792), (216, 12594), (324, 8396), (432, 6297), (648, 4198), (1296, 2099)]