201605530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{2551}}^1$

素因数の和:3694

約数の個数: 32

約数和(自身を含む): 415261440

約数和(自身を除く): 213655910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1129, 2258, 2551, 5102, 5645, 7903, 11290, 12755, 15806, 17857, 25510, 35714, 39515, 79030, 89285, 178570, 2880079, 5760158, 14400395, 20160553, 28800790, 40321106, 100802765, 201605530]

約数ペア:

[(1, 201605530), (2, 100802765), (5, 40321106), (7, 28800790), (10, 20160553), (14, 14400395), (35, 5760158), (70, 2880079), (1129, 178570), (2258, 89285), (2551, 79030), (5102, 39515), (5645, 35714), (7903, 25510), (11290, 17857), (12755, 15806)]