42606020

素因数分解:

$2^2\times 5^1\times {\mathrm{967}}^1\times {\mathrm{2203}}^1$

素因数の和:3179

約数の個数: 24

約数和(自身を含む): 89605824

約数和(自身を除く): 46999804

約数列:

[1, 2, 4, 5, 10, 20, 967, 1934, 2203, 3868, 4406, 4835, 8812, 9670, 11015, 19340, 22030, 44060, 2130301, 4260602, 8521204, 10651505, 21303010, 42606020]

約数ペア:

[(1, 42606020), (2, 21303010), (4, 10651505), (5, 8521204), (10, 4260602), (20, 2130301), (967, 44060), (1934, 22030), (2203, 19340), (3868, 11015), (4406, 9670), (4835, 8812)]