21010674

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7103}}^1$

素因数の和:7154

約数の個数: 32

約数和(自身を含む): 46033920

約数和(自身を除く): 25023246

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 7103, 14206, 21309, 42618, 120751, 205987, 241502, 362253, 411974, 617961, 724506, 1235922, 3501779, 7003558, 10505337, 21010674]

約数ペア:

[(1, 21010674), (2, 10505337), (3, 7003558), (6, 3501779), (17, 1235922), (29, 724506), (34, 617961), (51, 411974), (58, 362253), (87, 241502), (102, 205987), (174, 120751), (493, 42618), (986, 21309), (1479, 14206), (2958, 7103)]