2089231060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14923079}}^1$

素因数の和:14923095

約数の個数: 24

約数和(自身を含む): 5014154880

約数和(自身を除く): 2924923820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14923079, 29846158, 59692316, 74615395, 104461553, 149230790, 208923106, 298461580, 417846212, 522307765, 1044615530, 2089231060]

約数ペア:

[(1, 2089231060), (2, 1044615530), (4, 522307765), (5, 417846212), (7, 298461580), (10, 208923106), (14, 149230790), (20, 104461553), (28, 74615395), (35, 59692316), (70, 29846158), (140, 14923079)]