2514242

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:745

約数の個数: 16

約数和(自身を含む): 3965760

約数和(自身を除く): 1451518

約数列:

[1, 2, 29, 58, 67, 134, 647, 1294, 1943, 3886, 18763, 37526, 43349, 86698, 1257121, 2514242]

約数ペア:

[(1, 2514242), (2, 1257121), (29, 86698), (58, 43349), (67, 37526), (134, 18763), (647, 3886), (1294, 1943)]