2760397871

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{25087}}^1$

素因数の和:26534

約数の個数: 16

約数和(自身を含む): 3444080640

約数和(自身を除く): 683682769

約数列:

[1, 7, 11, 77, 1429, 10003, 15719, 25087, 110033, 175609, 275957, 1931699, 35849323, 250945261, 394342553, 2760397871]

約数ペア:

[(1, 2760397871), (7, 394342553), (11, 250945261), (77, 35849323), (1429, 1931699), (10003, 275957), (15719, 175609), (25087, 110033)]