2013552838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{206603}}^1$

素因数の和:207059

約数の個数: 16

約数和(自身を含む): 3302358336

約数和(自身を除く): 1288805498

約数列:

[1, 2, 11, 22, 443, 886, 4873, 9746, 206603, 413206, 2272633, 4545266, 91525129, 183050258, 1006776419, 2013552838]

約数ペア:

[(1, 2013552838), (2, 1006776419), (11, 183050258), (22, 91525129), (443, 4545266), (886, 2272633), (4873, 413206), (9746, 206603)]