2935270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 5791968

約数和(自身を除く): 2856698

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 337, 670, 674, 871, 1685, 1742, 3370, 4355, 4381, 8710, 8762, 21905, 22579, 43810, 45158, 112895, 225790, 293527, 587054, 1467635, 2935270]

約数ペア:

[(1, 2935270), (2, 1467635), (5, 587054), (10, 293527), (13, 225790), (26, 112895), (65, 45158), (67, 43810), (130, 22579), (134, 21905), (335, 8762), (337, 8710), (670, 4381), (674, 4355), (871, 3370), (1685, 1742)]