2034320883838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{385142159}}^1$

素因数の和:385142319

約数の個数: 16

約数和(自身を含む): 3235194144000

約数和(自身を除く): 1200873260162

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 385142159, 770284318, 7317701021, 14635402042, 53534760101, 107069520202, 1017160441919, 2034320883838]

約数ペア:

[(1, 2034320883838), (2, 1017160441919), (19, 107069520202), (38, 53534760101), (139, 14635402042), (278, 7317701021), (2641, 770284318), (5282, 385142159)]