2017144544

素因数分解:

$2^5\times {\mathrm{317}}^1\times {\mathrm{198851}}^1$

素因数の和:199178

約数の個数: 24

約数和(自身を含む): 3983800968

約数和(自身を除く): 1966656424

約数列:

[1, 2, 4, 8, 16, 32, 317, 634, 1268, 2536, 5072, 10144, 198851, 397702, 795404, 1590808, 3181616, 6363232, 63035767, 126071534, 252143068, 504286136, 1008572272, 2017144544]

約数ペア:

[(1, 2017144544), (2, 1008572272), (4, 504286136), (8, 252143068), (16, 126071534), (32, 63035767), (317, 6363232), (634, 3181616), (1268, 1590808), (2536, 795404), (5072, 397702), (10144, 198851)]