2019976756

素因数分解:

$2^2\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{34667}}^1$

素因数の和:36759

約数の個数: 24

約数和(自身を含む): 4042011456

約数和(自身を除く): 2022034700

約数列:

[1, 2, 4, 7, 14, 28, 2081, 4162, 8324, 14567, 29134, 34667, 58268, 69334, 138668, 242669, 485338, 970676, 72142027, 144284054, 288568108, 504994189, 1009988378, 2019976756]

約数ペア:

[(1, 2019976756), (2, 1009988378), (4, 504994189), (7, 288568108), (14, 144284054), (28, 72142027), (2081, 970676), (4162, 485338), (8324, 242669), (14567, 138668), (29134, 69334), (34667, 58268)]