2699248

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{2311}}^1$

素因数の和:2392

約数の個数: 20

約数和(自身を含む): 5303728

約数和(自身を除く): 2604480

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 2311, 4622, 9244, 18488, 36976, 168703, 337406, 674812, 1349624, 2699248]

約数ペア:

[(1, 2699248), (2, 1349624), (4, 674812), (8, 337406), (16, 168703), (73, 36976), (146, 18488), (292, 9244), (584, 4622), (1168, 2311)]