2058906.00000000

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{991}}^1$

素因数の和:1477

約数の個数: 40

約数和(自身を含む): 172703232

約数和(自身を除く): 91250960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 467, 934, 991, 1868, 1982, 3736, 3964, 5137, 7472, 7928, 10274, 10901, 15856, 20548, 21802, 41096, 43604, 82192, 87208, 174416, 462797, 925594, 1851188, 3702376, 5090767, 7404752, 10181534, 20363068, 40726136, 81452272]

約数ペア:

[(1, 81452272), (2, 40726136), (4, 20363068), (8, 10181534), (11, 7404752), (16, 5090767), (22, 3702376), (44, 1851188), (88, 925594), (176, 462797), (467, 174416), (934, 87208), (991, 82192), (1868, 43604), (1982, 41096), (3736, 21802), (3964, 20548), (5137, 15856), (7472, 10901), (7928, 10274)]