2899013831

素因数分解:

$7^1\times {\mathrm{181}}^1\times {\mathrm{877}}^1\times {\mathrm{2609}}^1$

素因数の和:3674

約数の個数: 16

約数和(自身を含む): 3336540480

約数和(自身を除く): 437526649

約数列:

[1, 7, 181, 877, 1267, 2609, 6139, 18263, 158737, 472229, 1111159, 2288093, 3305603, 16016651, 414144833, 2899013831]

約数ペア:

[(1, 2899013831), (7, 414144833), (181, 16016651), (877, 3305603), (1267, 2288093), (2609, 1111159), (6139, 472229), (18263, 158737)]