129645530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1852079}}^1$

素因数の和:1852093

約数の個数: 16

約数和(自身を含む): 266699520

約数和(自身を除く): 137053990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1852079, 3704158, 9260395, 12964553, 18520790, 25929106, 64822765, 129645530]

約数ペア:

[(1, 129645530), (2, 64822765), (5, 25929106), (7, 18520790), (10, 12964553), (14, 9260395), (35, 3704158), (70, 1852079)]