2039804575970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29140065371}}^1$

素因数の和:29140065385

約数の個数: 16

約数和(自身を含む): 4196169413568

約数和(自身を除く): 2156364837598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 29140065371, 58280130742, 145700326855, 203980457597, 291400653710, 407960915194, 1019902287985, 2039804575970]

約数ペア:

[(1, 2039804575970), (2, 1019902287985), (5, 407960915194), (7, 291400653710), (10, 203980457597), (14, 145700326855), (35, 58280130742), (70, 29140065371)]