2018652408

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{406331}}^1$

素因数の和:406369

約数の個数: 64

約数和(自身を含む): 5851180800

約数和(自身を除く): 3832528392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 406331, 812662, 1218993, 1625324, 2437986, 3250648, 3656979, 4875972, 7313958, 9345613, 9751944, 10970937, 14627916, 18691226, 21941874, 28036839, 29255832, 37382452, 43883748, 56073678, 74764904, 84110517, 87767496, 112147356, 168221034, 224294712, 252331551, 336442068, 504663102, 672884136, 1009326204, 2018652408]

約数ペア:

[(1, 2018652408), (2, 1009326204), (3, 672884136), (4, 504663102), (6, 336442068), (8, 252331551), (9, 224294712), (12, 168221034), (18, 112147356), (23, 87767496), (24, 84110517), (27, 74764904), (36, 56073678), (46, 43883748), (54, 37382452), (69, 29255832), (72, 28036839), (92, 21941874), (108, 18691226), (138, 14627916), (184, 10970937), (207, 9751944), (216, 9345613), (276, 7313958), (414, 4875972), (552, 3656979), (621, 3250648), (828, 2437986), (1242, 1625324), (1656, 1218993), (2484, 812662), (4968, 406331)]