30087662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{9839}}^1$

素因数の和:9991

約数の個数: 16

約数和(自身を含む): 49593600

約数和(自身を除く): 19505938

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 9839, 19678, 108229, 216458, 1367621, 2735242, 15043831, 30087662]

約数ペア:

[(1, 30087662), (2, 15043831), (11, 2735242), (22, 1367621), (139, 216458), (278, 108229), (1529, 19678), (3058, 9839)]