2141543688

素因数分解:

$2^3\times 3^1\times {\mathrm{353}}^1\times {\mathrm{252779}}^1$

素因数の和:253141

約数の個数: 32

約数和(自身を含む): 5369047200

約数和(自身を除く): 3227503512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 353, 706, 1059, 1412, 2118, 2824, 4236, 8472, 252779, 505558, 758337, 1011116, 1516674, 2022232, 3033348, 6066696, 89230987, 178461974, 267692961, 356923948, 535385922, 713847896, 1070771844, 2141543688]

約数ペア:

[(1, 2141543688), (2, 1070771844), (3, 713847896), (4, 535385922), (6, 356923948), (8, 267692961), (12, 178461974), (24, 89230987), (353, 6066696), (706, 3033348), (1059, 2022232), (1412, 1516674), (2118, 1011116), (2824, 758337), (4236, 505558), (8472, 252779)]