2017498472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2063}}^1\times {\mathrm{11113}}^1$

素因数の和:13193

約数の個数: 32

約数和(自身を含む): 4129073280

約数和(自身を除く): 2111574808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2063, 4126, 8252, 11113, 16504, 22226, 22693, 44452, 45386, 88904, 90772, 122243, 181544, 244486, 488972, 977944, 22926119, 45852238, 91704476, 183408952, 252187309, 504374618, 1008749236, 2017498472]

約数ペア:

[(1, 2017498472), (2, 1008749236), (4, 504374618), (8, 252187309), (11, 183408952), (22, 91704476), (44, 45852238), (88, 22926119), (2063, 977944), (4126, 488972), (8252, 244486), (11113, 181544), (16504, 122243), (22226, 90772), (22693, 88904), (44452, 45386)]