30339298

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{443}}^1$

素因数の和:750

約数の個数: 24

約数和(自身を含む): 50312304

約数和(自身を除く): 19973006

約数列:

[1, 2, 11, 22, 121, 242, 283, 443, 566, 886, 3113, 4873, 6226, 9746, 34243, 53603, 68486, 107206, 125369, 250738, 1379059, 2758118, 15169649, 30339298]

約数ペア:

[(1, 30339298), (2, 15169649), (11, 2758118), (22, 1379059), (121, 250738), (242, 125369), (283, 107206), (443, 68486), (566, 53603), (886, 34243), (3113, 9746), (4873, 6226)]