20512762013

素因数分解:

${\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{547}}^1\times {\mathrm{2341}}^1$

素因数の和:3164

約数の個数: 16

約数和(自身を含む): 20914547136

約数和(自身を除く): 401785123

約数列:

[1, 83, 193, 547, 2341, 16019, 45401, 105571, 194303, 451813, 1280527, 8762393, 37500479, 106283741, 247141711, 20512762013]

約数ペア:

[(1, 20512762013), (83, 247141711), (193, 106283741), (547, 37500479), (2341, 8762393), (16019, 1280527), (45401, 451813), (105571, 194303)]