2015882673

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{733}}^1\times {\mathrm{757}}^1$

素因数の和:1673

約数の個数: 32

約数和(自身を含む): 3097879296

約数和(自身を除く): 1081996623

約数列:

[1, 3, 7, 21, 173, 519, 733, 757, 1211, 2199, 2271, 3633, 5131, 5299, 15393, 15897, 126809, 130961, 380427, 392883, 554881, 887663, 916727, 1664643, 2662989, 2750181, 3884167, 11652501, 95994413, 287983239, 671960891, 2015882673]

約数ペア:

[(1, 2015882673), (3, 671960891), (7, 287983239), (21, 95994413), (173, 11652501), (519, 3884167), (733, 2750181), (757, 2662989), (1211, 1664643), (2199, 916727), (2271, 887663), (3633, 554881), (5131, 392883), (5299, 380427), (15393, 130961), (15897, 126809)]