2850874060

素因数分解:

$2^2\times 5^1\times {\mathrm{7669}}^1\times {\mathrm{18587}}^1$

素因数の和:26265

約数の個数: 24

約数和(自身を含む): 5987938320

約数和(自身を除く): 3137064260

約数列:

[1, 2, 4, 5, 10, 20, 7669, 15338, 18587, 30676, 37174, 38345, 74348, 76690, 92935, 153380, 185870, 371740, 142543703, 285087406, 570174812, 712718515, 1425437030, 2850874060]

約数ペア:

[(1, 2850874060), (2, 1425437030), (4, 712718515), (5, 570174812), (10, 285087406), (20, 142543703), (7669, 371740), (15338, 185870), (18587, 153380), (30676, 92935), (37174, 76690), (38345, 74348)]