2851704538

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{324131}}^1$

素因数の和:324269

約数の個数: 16

約数和(自身を含む): 4410788256

約数和(自身を除く): 1559083718

約数列:

[1, 2, 53, 83, 106, 166, 4399, 8798, 324131, 648262, 17178943, 26902873, 34357886, 53805746, 1425852269, 2851704538]

約数ペア:

[(1, 2851704538), (2, 1425852269), (53, 53805746), (83, 34357886), (106, 26902873), (166, 17178943), (4399, 648262), (8798, 324131)]