20210959009

素因数分解:

${\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1\times {\mathrm{15413}}^1$

素因数の和:15984

約数の個数: 16

約数和(自身を含む): 21160339200

約数和(自身を除く): 949380191

約数列:

[1, 29, 103, 439, 2987, 12731, 15413, 45217, 446977, 1311293, 1587539, 6766307, 46038631, 196222903, 696929621, 20210959009]

約数ペア:

[(1, 20210959009), (29, 696929621), (103, 196222903), (439, 46038631), (2987, 6766307), (12731, 1587539), (15413, 1311293), (45217, 446977)]