2070352

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{1559}}^1$

素因数の和:1650

約数の個数: 20

約数和(自身を含む): 4062240

約数和(自身を除く): 1991888

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 1559, 3118, 6236, 12472, 24944, 129397, 258794, 517588, 1035176, 2070352]

約数ペア:

[(1, 2070352), (2, 1035176), (4, 517588), (8, 258794), (16, 129397), (83, 24944), (166, 12472), (332, 6236), (664, 3118), (1328, 1559)]