2080647988

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{691}}^1\times {\mathrm{1423}}^1$

素因数の和:2164

約数の個数: 36

約数和(自身を含む): 3814514368

約数和(自身を除く): 1733866380

約数列:

[1, 2, 4, 23, 46, 92, 529, 691, 1058, 1382, 1423, 2116, 2764, 2846, 5692, 15893, 31786, 32729, 63572, 65458, 130916, 365539, 731078, 752767, 983293, 1462156, 1505534, 1966586, 3011068, 3933172, 22615739, 45231478, 90462956, 520161997, 1040323994, 2080647988]

約数ペア:

[(1, 2080647988), (2, 1040323994), (4, 520161997), (23, 90462956), (46, 45231478), (92, 22615739), (529, 3933172), (691, 3011068), (1058, 1966586), (1382, 1505534), (1423, 1462156), (2116, 983293), (2764, 752767), (2846, 731078), (5692, 365539), (15893, 130916), (31786, 65458), (32729, 63572)]