2007404498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{8123}}^1$

素因数の和:8422

約数の個数: 32

約数和(自身を含む): 3369185280

約数和(自身を除く): 1361780782

約数列:

[1, 2, 11, 22, 47, 94, 239, 478, 517, 1034, 2629, 5258, 8123, 11233, 16246, 22466, 89353, 123563, 178706, 247126, 381781, 763562, 1941397, 3882794, 4199591, 8399182, 21355367, 42710734, 91245659, 182491318, 1003702249, 2007404498]

約数ペア:

[(1, 2007404498), (2, 1003702249), (11, 182491318), (22, 91245659), (47, 42710734), (94, 21355367), (239, 8399182), (478, 4199591), (517, 3882794), (1034, 1941397), (2629, 763562), (5258, 381781), (8123, 247126), (11233, 178706), (16246, 123563), (22466, 89353)]