2014150640

素因数分解:

$2^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{126517}}^1$

素因数の和:126729

約数の個数: 40

約数和(自身を含む): 4706469600

約数和(自身を除く): 2692318960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 199, 398, 796, 995, 1592, 1990, 3184, 3980, 7960, 15920, 126517, 253034, 506068, 632585, 1012136, 1265170, 2024272, 2530340, 5060680, 10121360, 25176883, 50353766, 100707532, 125884415, 201415064, 251768830, 402830128, 503537660, 1007075320, 2014150640]

約数ペア:

[(1, 2014150640), (2, 1007075320), (4, 503537660), (5, 402830128), (8, 251768830), (10, 201415064), (16, 125884415), (20, 100707532), (40, 50353766), (80, 25176883), (199, 10121360), (398, 5060680), (796, 2530340), (995, 2024272), (1592, 1265170), (1990, 1012136), (3184, 632585), (3980, 506068), (7960, 253034), (15920, 126517)]