2409642145

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{22961}}^1$

素因数の和:23256

約数の個数: 16

約数和(自身を含む): 2931788160

約数和(自身を除く): 522146015

約数列:

[1, 5, 139, 151, 695, 755, 20989, 22961, 104945, 114805, 3191579, 3467111, 15957895, 17335555, 481928429, 2409642145]

約数ペア:

[(1, 2409642145), (5, 481928429), (139, 17335555), (151, 15957895), (695, 3467111), (755, 3191579), (20989, 114805), (22961, 104945)]