2015118098

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{5021}}^1$

素因数の和:5402

約数の個数: 32

約数和(自身を含む): 3500133120

約数和(自身を除く): 1485015022

約数列:

[1, 2, 7, 14, 109, 218, 263, 526, 763, 1526, 1841, 3682, 5021, 10042, 28667, 35147, 57334, 70294, 200669, 401338, 547289, 1094578, 1320523, 2641046, 3831023, 7662046, 9243661, 18487322, 143937007, 287874014, 1007559049, 2015118098]

約数ペア:

[(1, 2015118098), (2, 1007559049), (7, 287874014), (14, 143937007), (109, 18487322), (218, 9243661), (263, 7662046), (526, 3831023), (763, 2641046), (1526, 1320523), (1841, 1094578), (3682, 547289), (5021, 401338), (10042, 200669), (28667, 70294), (35147, 57334)]