18005346

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2029}}^1$

素因数の和:2083

約数の個数: 48

約数和(自身を含む): 42751800

約数和(自身を除く): 24746454

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2029, 2958, 4058, 4437, 6087, 8874, 12174, 18261, 34493, 36522, 58841, 68986, 103479, 117682, 176523, 206958, 310437, 353046, 529569, 620874, 1000297, 1059138, 2000594, 3000891, 6001782, 9002673, 18005346]

約数ペア:

[(1, 18005346), (2, 9002673), (3, 6001782), (6, 3000891), (9, 2000594), (17, 1059138), (18, 1000297), (29, 620874), (34, 529569), (51, 353046), (58, 310437), (87, 206958), (102, 176523), (153, 117682), (174, 103479), (261, 68986), (306, 58841), (493, 36522), (522, 34493), (986, 18261), (1479, 12174), (2029, 8874), (2958, 6087), (4058, 4437)]