2017279538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{193189}}^1$

素因数の和:193441

約数の個数: 16

約数和(自身を含む): 3171407040

約数和(自身を除く): 1154127502

約数列:

[1, 2, 23, 46, 227, 454, 5221, 10442, 193189, 386378, 4443347, 8886694, 43853903, 87707806, 1008639769, 2017279538]

約数ペア:

[(1, 2017279538), (2, 1008639769), (23, 87707806), (46, 43853903), (227, 8886694), (454, 4443347), (5221, 386378), (10442, 193189)]