2017621374

素因数分解:

$2^1\times 3^1\times {\mathrm{2399}}^1\times {\mathrm{140171}}^1$

素因数の和:142575

約数の個数: 16

約数和(自身を含む): 4036953600

約数和(自身を除く): 2019332226

約数列:

[1, 2, 3, 6, 2399, 4798, 7197, 14394, 140171, 280342, 420513, 841026, 336270229, 672540458, 1008810687, 2017621374]

約数ペア:

[(1, 2017621374), (2, 1008810687), (3, 672540458), (6, 336270229), (2399, 841026), (4798, 420513), (7197, 280342), (14394, 140171)]