20105717622

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{7057}}^1\times {\mathrm{10103}}^1$

素因数の和:17212

約数の個数: 32

約数和(自身を含む): 41076882432

約数和(自身を除く): 20971164810

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 7057, 10103, 14114, 20206, 21171, 30309, 42342, 60618, 331679, 474841, 663358, 949682, 995037, 1424523, 1990074, 2849046, 71296871, 142593742, 213890613, 427781226, 3350952937, 6701905874, 10052858811, 20105717622]

約数ペア:

[(1, 20105717622), (2, 10052858811), (3, 6701905874), (6, 3350952937), (47, 427781226), (94, 213890613), (141, 142593742), (282, 71296871), (7057, 2849046), (10103, 1990074), (14114, 1424523), (20206, 995037), (21171, 949682), (30309, 663358), (42342, 474841), (60618, 331679)]