20201698086

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{673}}^1\times {\mathrm{18061}}^1$

素因数の和:19016

約数の個数: 32

約数和(自身を含む): 40611756768

約数和(自身を除く): 20410058682

約数列:

[1, 2, 3, 6, 277, 554, 673, 831, 1346, 1662, 2019, 4038, 18061, 36122, 54183, 108366, 186421, 372842, 559263, 1118526, 5002897, 10005794, 12155053, 15008691, 24310106, 30017382, 36465159, 72930318, 3366949681, 6733899362, 10100849043, 20201698086]

約数ペア:

[(1, 20201698086), (2, 10100849043), (3, 6733899362), (6, 3366949681), (277, 72930318), (554, 36465159), (673, 30017382), (831, 24310106), (1346, 15008691), (1662, 12155053), (2019, 10005794), (4038, 5002897), (18061, 1118526), (36122, 559263), (54183, 372842), (108366, 186421)]