2013577203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{137737}}^1$

素因数の和:138194

約数の個数: 16

約数和(自身を含む): 2935472256

約数和(自身を除く): 921895053

約数列:

[1, 3, 11, 33, 443, 1329, 4873, 14619, 137737, 413211, 1515107, 4545321, 61017491, 183052473, 671192401, 2013577203]

約数ペア:

[(1, 2013577203), (3, 671192401), (11, 183052473), (33, 61017491), (443, 4545321), (1329, 1515107), (4873, 413211), (14619, 137737)]