2670248

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 5866560

約数和(自身を除く): 3196312

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 1163, 2296, 2326, 4652, 8141, 9304, 16282, 32564, 47683, 65128, 95366, 190732, 333781, 381464, 667562, 1335124, 2670248]

約数ペア:

[(1, 2670248), (2, 1335124), (4, 667562), (7, 381464), (8, 333781), (14, 190732), (28, 95366), (41, 65128), (56, 47683), (82, 32564), (164, 16282), (287, 9304), (328, 8141), (574, 4652), (1148, 2326), (1163, 2296)]