2915202352

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{725897}}^1$

素因数の和:726156

約数の個数: 20

約数和(自身を含む): 5670715176

約数和(自身を除く): 2755512824

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 725897, 1451794, 2903588, 5807176, 11614352, 182200147, 364400294, 728800588, 1457601176, 2915202352]

約数ペア:

[(1, 2915202352), (2, 1457601176), (4, 728800588), (8, 364400294), (16, 182200147), (251, 11614352), (502, 5807176), (1004, 2903588), (2008, 1451794), (4016, 725897)]